FAIR
Past versions of Claude's own policy pages, as captured by the Internet Archive. Every sentence below is quoted exactly as it appears in an archived capture, with a link to that capture.
Dates are the archive's capture dates, not the dates Claude made a change: each change happened at some point between the two captures shown. Sentences under four words, such as menu labels, are not compared. Moving a sentence is not counted as a change.
Changed at some point between the Internet Archive captures of 2026-08-30 and 2026-09-11. Capture 2026-08-30 · Capture 2026-09-11
Changed at some point between the Internet Archive captures of 2026-05-15 and 2026-06-11. Capture 2026-05-15 · Capture 2026-06-11
Changed at some point between the Internet Archive captures of 2026-05-15 and 2026-06-11. Capture 2026-05-15 · Capture 2026-06-11
Changed at some point between the Internet Archive captures of 2026-05-15 and 2026-06-11. Capture 2026-05-15 · Capture 2026-06-11
Changed at some point between the Internet Archive captures of 2026-05-15 and 2026-06-11. Capture 2026-05-15 · Capture 2026-06-11
Changed at some point between the Internet Archive captures of 2026-05-15 and 2026-06-11. Capture 2026-05-15 · Capture 2026-06-11
https://www.anthropic.com/legal/privacy
19 distinct versions captured, newest first.
| Version | Captured on | Same text also captured | SHA-256 |
|---|---|---|---|
| 19 | 2026-10-29 | ae3333c52fbd… | |
| 18 | 2026-10-17 | 113cb1a3375b… | |
| 17 | 2026-09-11 | 3 later captures, through 2026-10-10 | b4d2b9ce88c1… |
| 16 | 2026-07-17 | 8 later captures, through 2026-08-30 | 7ad3469820ab… |
| 15 | 2026-06-11 | 1 later capture, through 2026-06-25 | 1c1380e70313… |
| 14 | 2026-05-15 | 304767edd673… | |
| 13 | 2026-01-28 | 3 later captures, through 2026-04-30 | 4c1fb26fe11d… |
| 12 | 2025-11-22 | e9f28d26007e… | |
| 11 | 2025-10-11 | 3 later captures, through 2025-11-06 | ad7f6b1222bc… |
| 10 | 2025-09-29 | c54383869a06… | |
| 9 | 2025-05-24 | 2 later captures, through 2025-08-28 | 3c7b6e640dc1… |
| 8 | 2025-04-11 | 3d357d0885ab… | |
| 7 | 2025-03-02 | 4604e3252548… | |
| 6 | 2025-01-07 | 1 later capture, through 2025-02-04 | df95db6a8cb0… |
| 5 | 2024-11-22 | 275b18804fdf… | |
| 4 | 2024-09-23 | 55dfb797a878… | |
| 3 | 2024-07-22 | 44bb2e363f8e… | |
| 2 | 2024-04-30 | 08343011ce4c… | |
| 1 | 2024-02-25 | 9019dc591283… |
11 sentences added, 12 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-10-17 · Internet Archive capture of 2026-10-29
"Skip to main content Skip to footer"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Skip to main content News Research"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"Effective September 10, 2026 Previous Version"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"01 Collection of Personal Data"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"02 Uses of Personal Data Permitted Under Applicable Data Protection Laws"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"03 Recipients and Third-Party Data Sources"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"04 Rights and Choices"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"06 Data Retention, Data Lifecycle, and Security Controls"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"08 Changes to Our Privacy Policy"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"10 Legal Bases for Processing"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"11 Regional Supplemental Disclosures"
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"Purpose Type of Data Legal Basis"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Claude for Google Workspace"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Claude for Microsoft 365"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Log in to Claude"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Anthropic is a Public Benefit Corporation."
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"Our mission is to ensure the world safely makes the transition through transformative AI."
Not in the capture of 2026-10-17; in the capture of 2026-10-29.
"Policy on the AI Exponential"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Consumer health data privacy policy"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
"Terms of service: Commercial"
In the capture of 2026-10-17; not in the capture of 2026-10-29.
3 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
1 sentence added, 0 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-10-10 · Internet Archive capture of 2026-10-17
"Claude for Google Workspace"
Not in the capture of 2026-10-10; in the capture of 2026-10-17.
27 sentences added, 5 removed, 2 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-08-30 · Internet Archive capture of 2026-09-11
Capture of 2026-08-30:
"Effective July 8, 2026 Previous Version"
Capture of 2026-09-11:
"Effective September 10, 2026 Previous Version"
"This section applies to the extent that Anthropic is subject to the Personal Information Protection Act (“PIPA”), and supplements the information in the Privacy Policy."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"This is an addendum to the Privacy Policy and should be read in conjunction with the Privacy Policy."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"In case of any inconsistency between the Privacy Policy and this Addendum, this Addendum prevails for users in the Republic of Korea."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"This Addendum may be amended or updated from time to time."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Items of Personal Data Collected and Purpose of Use"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"In addition to “1."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Collection of Personal Data”, we collect and use your information as follows:"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Trustees and Contacts Bae, Kim & Lee LLC (02-3404-0001)"
In the capture of 2026-08-30; not in the capture of 2026-09-11.
"Purpose: Identity verification, Fraud and abuse monitoring"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Entrusted Data Name, ID, phone number, email, address, and other information that you may provide to the domestic representative"
In the capture of 2026-08-30; not in the capture of 2026-09-11.
"Items of Data: Name, birthdate, sex, native-foreigner-code, and DI (duplication information)"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Period of retention and use: Until account deletion"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Recipient Location South Korea"
In the capture of 2026-08-30; not in the capture of 2026-09-11.
"Delegation of Processing of Personal Data"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Retention period The period necessary to process your request"
In the capture of 2026-08-30; not in the capture of 2026-09-11.
"Anthropic delegates the processing of personal data as described here and below, and the delegatees may process personal data according to the purpose of the delegation."
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
"Times and methods of transfer Telephone, text, or email"
In the capture of 2026-08-30; not in the capture of 2026-09-11.
"Korea Credit Bureau: Fraud and abuse detection and identity verification"
Not in the capture of 2026-08-30; in the capture of 2026-09-11.
Capture of 2026-08-30:
"Purpose Assisting with the domestic representative duties"
Capture of 2026-09-11:
"Kim & Chang: Assisting with the domestic representative related duties"
14 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
2 sentences added, 2 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-06-25 · Internet Archive capture of 2026-07-17
"This policy was published on June 8, 2026 with an effective date of July 8, 2026."
In the capture of 2026-06-25; not in the capture of 2026-07-17.
"Google Cloud’s Vertex AI"
In the capture of 2026-06-25; not in the capture of 2026-07-17.
"Terms of Service: US K-12"
Not in the capture of 2026-06-25; in the capture of 2026-07-17.
"Data Processing Agreement: US K-12"
Not in the capture of 2026-06-25; in the capture of 2026-07-17.
48 sentences added, 24 removed, 40 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-05-15 · Internet Archive capture of 2026-06-11
Capture of 2026-05-15:
"Effective January 12, 2026 Previous Version"
Capture of 2026-06-11:
"Effective July 8, 2026 Previous Version"
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic acts as a data controller —for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ") or when Anthropic operates and provides our commercial customers and their end users with access to our commercial products, such as the Claude Team plan (“ Commercial Services ”)."
In the capture of 2026-05-15; not in the capture of 2026-06-11.
"This policy was published on June 8, 2026 with an effective date of July 8, 2026."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"This Privacy Policy does not apply where Anthropic acts as a data processor and processes personal data on behalf of commercial customers using Anthropic’s Commercial Services – for example, your employer has provisioned you a Claude for Work account, or you're using an app that is powered on the back-end with Claude."
In the capture of 2026-05-15; not in the capture of 2026-06-11.
"In those cases, the commercial customer is the controller, and you can review their policies for more information about how they handle your personal data."
In the capture of 2026-05-15; not in the capture of 2026-06-11.
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website, Claude.ai, or other Anthropic products and services (the “Services”)."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"This Privacy Policy does not apply to content that we process on behalf of customers of our business offerings, such as our Enterprise accounts."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"Our use of that data is governed by our customer agreements covering access to and use of those offerings."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"This includes third-party applications you choose to integrate with our Services."
In the capture of 2026-05-15; not in the capture of 2026-06-11.
Capture of 2026-05-15:
"Payment Information: We shall collect your payment information if you choose to purchase access to Anthropic’s products and services."
Capture of 2026-06-11:
"Payment Information: We shall collect your payment information if you choose to purchase access to Anthropic’s Services."
Capture of 2026-05-15:
"Inputs and Outputs: You are able to interact with our Services in a variety of formats, including but not limited to chat, coding, and agentic sessions ( “Prompts” or "Inputs" ), which generate responses and actions ( “Outputs” ) based on your Inputs."
Capture of 2026-06-11:
"Inputs and Outputs: You are able to interact with our Services in a variety of formats, including but not limited to chat, coding, agentic sessions (where Claude performs multi-step tasks or takes actions on your behalf), and connected services."
"The content you submit to the Services through these interactions, including via third-party applications, services, and content you choose to upload, integrate or interact with using our Services, are your “Inputs”."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"Inputs generate responses and actions (“Outputs”)."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
Capture of 2026-05-15:
"If you include personal data or reference external content in your Inputs, we will collect that information and this information may be reproduced in your Outputs."
Capture of 2026-06-11:
"If you include personal data or reference external content in your Inputs, we will collect that information and it may be reproduced in your Outputs."
"Depending on the permissions you grant Claude, some Outputs may result in actions with effects outside the Services, such as sending communications, modifying files, or interacting with third-party services on your behalf."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
Capture of 2026-05-15:
"Feedback on your use of our Services: We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input (" Feedback ")."
Capture of 2026-06-11:
"Feedback on your use of our Services: We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input ("Feedback")."
Capture of 2026-05-15:
"If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we will store the entire related conversation as part of your Feedback."
Capture of 2026-06-11:
"If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we may store the entire related conversation as part of your Feedback."
"Device and Connection Information."
In the capture of 2026-05-15; not in the capture of 2026-06-11.
"Study Participation Data: If you participate in Anthropic research studies, surveys, or interviews (for example our Anthropic Interviewer), we collect the responses you provide, associated account data, and related Technical Information."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
"We may combine this data with other data from your account for aggregated analysis."
Not in the capture of 2026-05-15; in the capture of 2026-06-11.
92 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
1 sentence added, 0 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2026-04-30 · Internet Archive capture of 2026-05-15
"Claude for Microsoft 365"
Not in the capture of 2026-04-30; in the capture of 2026-05-15.
5 sentences added, 5 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-11-22 · Internet Archive capture of 2026-01-28
"Effective January 12, 2026 Previous Version"
Not in the capture of 2025-11-22; in the capture of 2026-01-28.
"Effective October 8, 2025 Previous Version"
In the capture of 2025-11-22; not in the capture of 2026-01-28.
"If you are located in Canada, Brazil, or the Republic of Korea, please read the relevant Regional Supplemental Disclosure which applies to you."
Not in the capture of 2025-11-22; in the capture of 2026-01-28.
"If you are located in Canada, please read section 11 of the Privacy Policy which applies to you."
In the capture of 2025-11-22; not in the capture of 2026-01-28.
"If you are located in Washington or a state with similar consumer health data laws, please read our Consumer Health Data Privacy Policy which applies to you if you integrate third party health applications with Claude."
Not in the capture of 2025-11-22; in the capture of 2026-01-28.
"If you are located in Brazil, please read section 12 of the Privacy Policy which applies to you."
In the capture of 2025-11-22; not in the capture of 2026-01-28.
"If you are located in the Republic of Korea, please read section 13 of the Privacy Policy which applies to you."
In the capture of 2025-11-22; not in the capture of 2026-01-28.
"Consent (for example for precise device location or for health app integrations)"
Not in the capture of 2025-11-22; in the capture of 2026-01-28.
"Consent (for precise device location)"
In the capture of 2025-11-22; not in the capture of 2026-01-28.
"Consumer health data privacy policy"
Not in the capture of 2025-11-22; in the capture of 2026-01-28.
11 sentences added, 0 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-11-06 · Internet Archive capture of 2025-11-22
"If you are located in the Republic of Korea, please read section 13 of the Privacy Policy which applies to you."
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Domestic Representative in the Republic of Korea"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"The domestic representative of Anthropic PBC for data protection and related regulatory purposes under Article 31-2 of the Personal Information Protection Act and Article 32-5 of the Act on Promotion of Information and Communications Network Utilization and Data Protection, Etc. in the Republic of Korea is as follows:"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Entity Name and Representative: Anthropic Korea, Limited (Representative Patrick Azubike Ekeruo)"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Registered Address: (Yeoksam-dong), 41F, 152 Teheran-ro, Gangnam-gu, Seoul, South Korea"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Trustees and Contacts Bae, Kim & Lee LLC (02-3404-0001)"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Entrusted Data Name, ID, phone number, email, address, and other information that you may provide to the domestic representative"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Purpose Assisting with the domestic representative duties"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Recipient Location South Korea"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Retention period The period necessary to process your request"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
"Times and methods of transfer Telephone, text, or email"
Not in the capture of 2025-11-06; in the capture of 2025-11-22.
0 sentences added, 1 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-09-29 · Internet Archive capture of 2025-10-11
"Note: This policy is effective on October 8, 2025 or the date you acknowledge this updated Privacy Policy within our Services (if earlier)."
In the capture of 2025-09-29; not in the capture of 2025-10-11.
16 sentences added, 10 removed, 15 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-08-28 · Internet Archive capture of 2025-09-29
Capture of 2025-08-28:
"Effective May 1, 2025 Previous Version"
Capture of 2025-09-29:
"Effective October 8, 2025 Previous Version"
"Note: This policy is effective on October 8, 2025 or the date you acknowledge this updated Privacy Policy within our Services (if earlier)."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Please see our Non-User Privacy Policy for information on how our large language models are ‘trained’ and how personal data obtained from third party sources, including where others may submit personal data when using our services, may be used when developing or delivering our products and services."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"For information about how we collect and use personal data to develop our language models that power our Services, when we may receive and process personal data of non-users, and your choices with respect to that information, please see our Notice on Model Training ."
In the capture of 2025-08-28; not in the capture of 2025-09-29.
"Inputs and Outputs: You are able to interact with our Services in a variety of formats, including but not limited to chat, coding, and agentic sessions ( “Prompts” or "Inputs" ), which generate responses and actions ( “Outputs” ) based on your Inputs."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Inputs and Outputs: Our AI services allow you to interact with the Services in a variety of formats ( “Prompts” or "Inputs" ), which generate responses ( “Outputs” ) based on your Inputs."
In the capture of 2025-08-28; not in the capture of 2025-09-29.
Capture of 2025-08-28:
"This includes where you choose to integrate third-party applications with our services."
Capture of 2025-09-29:
"This includes third-party applications you choose to integrate with our Services."
Capture of 2025-08-28:
"This includes information such as your device type, operating system information, browser information and web page referers, mobile network, connection information, mobile operator or internet service provider (ISP), time zone setting, IP address (including information about the location of the device derived from your IP address), identifiers (including device or advertising identifiers, probabilistic identifiers, and other unique personal or online identifiers)."
Capture of 2025-09-29:
"This includes information such as your device type, operating system information, browser information and web page referers, mobile network, connection information, mobile operator or internet service provider (ISP), time zone setting, IP address (including information about the location of the device derived from your IP address), identifiers (including device or advertising identifiers, probabilistic identifiers, and other unique personal or online identifiers), and device location."
"Data that our users or crowd workers provide, including Inputs and Outputs from our Services (unless users opt out)"
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Data that our users or crowd workers provide"
In the capture of 2025-08-28; not in the capture of 2025-09-29.
"Feedback that users explicitly provide about our Services"
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Materials flagged for safety, security, or policy review"
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
Capture of 2025-08-28:
"For more information about how we collect and use personal data to develop our language models that power our Services, the steps we take to minimize the privacy impact on individuals through the training process, and your choices with respect to that information, please see our separate Notice on Model Training ."
Capture of 2025-09-29:
"For more information about how we collect and use personal data to develop our language models that power our Services, the steps we take to minimize the privacy impact on individuals through the training process, and your choices with respect to that information, please see our separate Non-User Privacy Policy ."
Capture of 2025-08-28:
"To improve the Services and conduct research; and"
Capture of 2025-09-29:
"To improve the Services and conduct research, including training our models; and"
"We will not use your Inputs or Outputs to train our models, unless: (1) your conversations are flagged for Trust & Safety review (in which case we may use or analyze them to improve our ability to detect and enforce our Usage Policy , including training models for use by our Trust and Safety team, consistent with Anthropic’s safety mission), or (2) you’ve explicitly reported the materials to us (for example via our feedback mechanisms), or (3) you've otherwise explicitly opted in to the use of your Inputs and Outputs for training purposes."
In the capture of 2025-08-28; not in the capture of 2025-09-29.
"We may use your Inputs and Outputs to train our models and improve our Services, unless you opt out through your account settings."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Even if you opt-out, we will use Inputs and Outputs for model improvement when: (1) your conversations are flagged for safety review to improve our ability to detect harmful content, enforce our policies, or advance AI safety research, or (2) you've explicitly reported the materials to us (for example via our feedback mechanisms)."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"Anthropic gives you access to a variety of tools to help you manage your data."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
"You can access these in your Privacy Settings ."
Not in the capture of 2025-08-28; in the capture of 2025-09-29.
Capture of 2025-08-28:
"Our Services are not directed towards, and we do not knowingly collect, use, disclose, sell, or share any information about, children under the age of 18."
Capture of 2025-09-29:
"Our Services are not directed towards, and we do not knowingly collect, use, disclose, sell, or share any information from children under the age of 18."
21 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
1 sentence added, 0 removed, 1 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-04-11 · Internet Archive capture of 2025-05-24
Capture of 2025-04-11:
"Effective February 19, 2025 Previous Version"
Capture of 2025-05-24:
"Effective May 1, 2025 Previous Version"
"Data provided through the Development Partner Program"
Not in the capture of 2025-04-11; in the capture of 2025-05-24.
3 sentences added, 2 removed, 2 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-03-02 · Internet Archive capture of 2025-04-11
"Skip to main content Skip to footer"
Not in the capture of 2025-03-02; in the capture of 2025-04-11.
"Overview Team Enterprise API Pricing"
In the capture of 2025-03-02; not in the capture of 2025-04-11.
"Research Company Careers News Try Claude"
In the capture of 2025-03-02; not in the capture of 2025-04-11.
"Claude in Amazon Bedrock"
Not in the capture of 2025-03-02; in the capture of 2025-04-11.
"Claude on Google Cloud's Vertex AI"
Not in the capture of 2025-03-02; in the capture of 2025-04-11.
Capture of 2025-03-02:
"Terms of Service – Consumer"
Capture of 2025-04-11:
"Terms of service - consumer"
Capture of 2025-03-02:
"Terms of Service – Commercial"
Capture of 2025-04-11:
"Terms of service - commercial"
6 sentences added, 1 removed, 4 changed. The change happened at some point between these two captures. Internet Archive capture of 2025-02-04 · Internet Archive capture of 2025-03-02
"Effective December 17, 2024 Previous Version"
In the capture of 2025-02-04; not in the capture of 2025-03-02.
"Effective February 19, 2025 Previous Version"
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
Capture of 2025-02-04:
"For information about how we collect and use personal data to develop our language models that power our Services, and your choices with respect to that information, please see our Notice on Model Training ."
Capture of 2025-03-02:
"For information about how we collect and use personal data to develop our language models that power our Services, when we may receive and process personal data of non-users, and your choices with respect to that information, please see our Notice on Model Training ."
"This includes where you choose to integrate third-party applications with our services."
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
Capture of 2025-02-04:
"If you include personal data in your Inputs, we will collect that information and this information may be reproduced in your Outputs."
Capture of 2025-03-02:
"If you include personal data or reference external content in your Inputs, we will collect that information and this information may be reproduced in your Outputs."
"To provide, maintain and facilitate optional services and features that enhance platform functionality and user experience;"
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
Capture of 2025-02-04:
"Anthropic may disclose the categories of personal data described above with service providers and business partners for a variety of business purposes, including website and data hosting, ensuring compliance with industry standards, research, auditing, and data processing."
Capture of 2025-03-02:
"Anthropic may disclose the categories of personal data described above with service providers and business partners for a variety of business purposes, including website and data hosting, ensuring compliance with industry standards, research, auditing, data processing, and providing you with the services."
Capture of 2025-02-04:
"Anthropic will otherwise disclose personal data when an individual gives us permission or directs us to disclose this information."
Capture of 2025-03-02:
"Anthropic will otherwise disclose personal data when an individual gives us permission or directs us to disclose this information, including as a part of our Services."
"To provide, maintain and facilitate optional services and features that enhance platform functionality and user experience"
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
"It is in our and our users' legitimate interests to expand our product features and deliver additional services that enhance platform functionality and user experience."
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
"Use of personal data"
Not in the capture of 2025-02-04; in the capture of 2025-03-02.
34 sentences added, 33 removed, 30 changed. The change happened at some point between these two captures. Internet Archive capture of 2024-11-22 · Internet Archive capture of 2025-01-07
Capture of 2024-11-22:
"Research Company Careers News"
Capture of 2025-01-07:
"Research Company Careers News Try Claude"
Capture of 2024-11-22:
"Effective June 5, 2024 Previous Version"
Capture of 2025-01-07:
"Effective December 17, 2024 Previous Version"
Capture of 2024-11-22:
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic may act as a data controller and link to this Privacy Policy—for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ") or when Anthropic operates and provides our commercial customers and their end users with access to our commercial products, such as the Claude Team plan (“ Commercial Services ”)."
Capture of 2025-01-07:
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic acts as a data controller —for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ") or when Anthropic operates and provides our commercial customers and their end users with access to our commercial products, such as the Claude Team plan (“ Commercial Services ”)."
"This Privacy Policy does not apply where Anthropic acts as a data processor and processes personal data on behalf of commercial customers using Anthropic’s Commercial Services – for example, when a commercial customer or their end user includes personal data in Inputs (defined below)."
In the capture of 2024-11-22; not in the capture of 2025-01-07.
"This Privacy Policy does not apply where Anthropic acts as a data processor and processes personal data on behalf of commercial customers using Anthropic’s Commercial Services – for example, your employer has provisioned you a Claude for Work account, or you're using an app that is powered on the back-end with Claude."
Not in the capture of 2024-11-22; in the capture of 2025-01-07.
"For information about how we collect and use personal data to develop our language models that power our Services, and your choices with respect to that information, please see our Notice on Model Training ."
Not in the capture of 2024-11-22; in the capture of 2025-01-07.
Capture of 2024-11-22:
"More information about your rights, and how to exercise them, is set out in the “Rights and Choices” section."
Capture of 2025-01-07:
"More information about your rights, and how to exercise them, is set out in Section 4 (“Rights and Choices”)."
Capture of 2024-11-22:
"If you are located in Canada, please read section 8 of the Privacy Policy which applies to you."
Capture of 2025-01-07:
"If you are located in Canada, please read section 11 of the Privacy Policy which applies to you."
Capture of 2024-11-22:
"If you are located in Brazil, please read section 9 of the Privacy Policy which applies to you."
Capture of 2025-01-07:
"If you are located in Brazil, please read section 12 of the Privacy Policy which applies to you."
Capture of 2024-11-22:
"Identity and Contact Data: Anthropic collects identifiers, such as your name, email address, and phone number when you sign up for an Anthropic account, or to receive information on our Services."
Capture of 2025-01-07:
"Identity and Contact Data: Anthropic collects identifiers, including your name, email address, and phone number when you sign up for an Anthropic account, or to receive information on our Services."
"Inputs and Outputs: Our AI services allow you to prompt the Services in a variety of media including but not limited to the format of text, files and documents, photos and images, and other materials along with the metadata and other information contained therein ( “Prompts” or "Inputs" ), which generate responses ( “Outputs” or “Completions” ) based on your Inputs."
In the capture of 2024-11-22; not in the capture of 2025-01-07.
Capture of 2024-11-22:
"Payment Information: We may collect your payment information if you choose to purchase access to Anthropic’s products and services."
Capture of 2025-01-07:
"Payment Information: We shall collect your payment information if you choose to purchase access to Anthropic’s products and services."
"Inputs and Outputs: Our AI services allow you to interact with the Services in a variety of formats ( “Prompts” or "Inputs" ), which generate responses ( “Outputs” ) based on your Inputs."
Not in the capture of 2024-11-22; in the capture of 2025-01-07.
Capture of 2024-11-22:
"If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we will store the related conversation as part of your Feedback."
Capture of 2025-01-07:
"If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we will store the entire related conversation as part of your Feedback."
"You can learn more about how we use Feedback here ."
Not in the capture of 2024-11-22; in the capture of 2025-01-07.
Capture of 2024-11-22:
"Communication Information: If you communicate with us, including via our social media accounts, we collect your name, contact information, and the contents of any messages you send."
Capture of 2025-01-07:
"Communication Information: If you communicate with us, including via our chatbot on our Help site, we collect your name, contact information, and the contents of any messages you send."
"Datasets that we license from third party businesses"
In the capture of 2024-11-22; not in the capture of 2025-01-07.
Capture of 2024-11-22:
"Specifically, we train our models using data from three sources:"
Capture of 2025-01-07:
"Specifically, we train our models using data from the following sources:"
"We take steps to minimize the privacy impact on individuals through the training process."
In the capture of 2024-11-22; not in the capture of 2025-01-07.
"Datasets that we obtain through commercial agreements with third party businesses"
Not in the capture of 2024-11-22; in the capture of 2025-01-07.
77 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
2 sentences added, 0 removed, 0 changed. The change happened at some point between these two captures. Internet Archive capture of 2024-09-23 · Internet Archive capture of 2024-11-22
"Security controls relating to our processing of personal data"
Not in the capture of 2024-09-23; in the capture of 2024-11-22.
"All personal data we process is protected with industry-standard security controls such as internal access controls and encryption in transit and at rest."
Not in the capture of 2024-09-23; in the capture of 2024-11-22.
31 sentences added, 0 removed, 1 changed. The change happened at some point between these two captures. Internet Archive capture of 2024-07-22 · Internet Archive capture of 2024-09-23
Capture of 2024-07-22:
"Overview Team API Pricing"
Capture of 2024-09-23:
"Overview Team Enterprise API Pricing"
"If you are located in Brazil, please read section 9 of the Privacy Policy which applies to you."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"These supplemental disclosures contain additional information relevant to residents of Brazil."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"In case of conflict between our Privacy Policy and these supplemental disclosures, the supplemental disclosures shall prevail in relation to residents of Brazil."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Depending on the specific purpose of the processing, we may rely on different grounds than those listed under section 2, where permitted by and in accordance with the Brazilian General Data Protection Law (LGPD)."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"For example, we may rely on the "exercise of legal rights" basis to process personal data associated with customer complaints and to enforce our Terms of Service and similar terms and agreements, including our Usage Policy."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"LGPD grants certain rights regarding your personal data, which differ from the ones listed under section 4."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"We will respond to your requests to exercise your rights below in accordance with applicable law:"
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Confirmation of whether your data is being processed."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to receive a confirmation on whether Anthropic processes your data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Access to your data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to know what personal data Anthropic processes about you."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Correction of incomplete, inaccurate or outdated data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to request the correction of your data that is incomplete, inaccurate, or outdated."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Anonymization, blocking or erasure of data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to request the anonymisation, blocking or erasure of data that is unnecessary, excessive or processed in non-compliance with the provisions of the law."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Portability of personal data to a third party."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to request portability of your data to a third-party, as long as this does not infringe on our trade secrets."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"Information of public and private entities with which we shared data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
"You have the right to request information of public and private entities with which we have shared your data."
Not in the capture of 2024-07-22; in the capture of 2024-09-23.
12 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
28 sentences added, 5 removed, 30 changed. The change happened at some point between these two captures. Internet Archive capture of 2024-04-30 · Internet Archive capture of 2024-07-22
"Overview Team API Pricing"
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
Capture of 2024-04-30:
"Claude API Research Company News Careers"
Capture of 2024-07-22:
"Research Company Careers News"
Capture of 2024-04-30:
"Effective March 4, 2024 Previous Version"
Capture of 2024-07-22:
"Effective June 5, 2024 Previous Version"
Capture of 2024-04-30:
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic may act as a data controller and link to this Privacy Policy—for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ")."
Capture of 2024-07-22:
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic may act as a data controller and link to this Privacy Policy—for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ") or when Anthropic operates and provides our commercial customers and their end users with access to our commercial products, such as the Claude Team plan (“ Commercial Services ”)."
"This Privacy Policy does not apply where Anthropic acts as a data processor and processes personal data on behalf of commercial customers using Anthropic’s Commercial Services – for example, when a commercial customer or their end user includes personal data in Inputs (defined below)."
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
Capture of 2024-04-30:
"In those cases, the commercial customer is the controller, and you can review their privacy policy for more information about how they handle your personal data."
Capture of 2024-07-22:
"In those cases, the commercial customer is the controller, and you can review their policies for more information about how they handle your personal data."
"If you are located in Canada, please read section 8 of the Privacy Policy which applies to you."
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
Capture of 2024-04-30:
"We may also collect indirect identifiers (e.g., “USER12345”)."
Capture of 2024-07-22:
"We may also collect or generate indirect identifiers (e.g., “USER12345”)."
Capture of 2024-04-30:
"Feedback on your use of our Services: We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input."
Capture of 2024-07-22:
"Feedback on your use of our Services: We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input (" Feedback ")."
Capture of 2024-04-30:
"Communication Information: If you communicate with us, we collect your name, contact information, and the contents of any messages you send."
Capture of 2024-07-22:
"Communication Information: If you communicate with us, including via our social media accounts, we collect your name, contact information, and the contents of any messages you send."
Capture of 2024-04-30:
"We and our service providers use cookies, scripts, or similar technologies (“cookies”) to manage the Services and to collect information about you and your use of the Services."
Capture of 2024-07-22:
"We and our service providers use cookies, scripts, or similar technologies (“ Cookies ”) to manage the Services and to collect information about you and your use of the Services."
"We will only use your personal data when the law allows us to."
In the capture of 2024-04-30; not in the capture of 2024-07-22.
Capture of 2024-04-30:
"These technologies help us to recognize you, customize or personalize your experience, market additional products or services to you, and analyze the use of our Services to make it more useful to you."
Capture of 2024-07-22:
"These technologies help us to recognize you, customize or personalize your experience, market additional products or services to you, and analyze the use of our Services to make them safer and more useful to you."
"Specifically, we train our models using data from three sources:"
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
"Publicly available information via the Internet"
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
"Datasets that we license from third party businesses"
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
"Data that our users or crowd workers provide"
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
"We will only use your personal data in accordance with applicable laws."
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
Capture of 2024-04-30:
"Usually, we rely on the following grounds under European data protection laws (our “ Legal Bases ”):"
Capture of 2024-07-22:
"We rely on the following grounds where permitted under and in accordance with data protection laws, such as in the European Union (our “ Legal Bases ”):"
"In circumstances where we do not have a contract with you, such as where you are an end user of our Commercial Services, we instead rely on our legitimate interests."
Not in the capture of 2024-04-30; in the capture of 2024-07-22.
43 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.
60 sentences added, 47 removed, 22 changed. The change happened at some point between these two captures. Internet Archive capture of 2024-02-25 · Internet Archive capture of 2024-04-30
"Product Research Company News Careers"
In the capture of 2024-02-25; not in the capture of 2024-04-30.
"Claude API Research Company News Careers"
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
"Effective July 8, 2023"
In the capture of 2024-02-25; not in the capture of 2024-04-30.
"Effective March 4, 2024 Previous Version"
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
Capture of 2024-02-25:
"This Privacy Policy explains how we collect, use, disclose, and otherwise process your personal data when you use our website and other places where Anthropic may act as a data controller and link to this Privacy Policy—for example, when you use Anthropic’s APIs or other products as a consumer for personal use (" Services ")."
Capture of 2024-04-30:
"This Privacy Policy explains how we collect, use, disclose, and process your personal data when you use our website and other places where Anthropic may act as a data controller and link to this Privacy Policy—for example, when you interact with Claude.ai or other products as a consumer for personal use (" Services ")."
Capture of 2024-02-25:
"It also describes your privacy rights."
Capture of 2024-04-30:
"This Privacy Policy also describes your privacy rights."
"This Policy does not apply where Anthropic acts as a “data processor,” such as with respect to personal data we receive, process, store, or host when you use Anthropic’s AI services as or through an enterprise customer, unless otherwise specified in this policy."
In the capture of 2024-02-25; not in the capture of 2024-04-30.
Capture of 2024-02-25:
"Identity and Contact Data: Anthropic may collect identifiers, such as your name and email address, when you sign up for an Anthropic account, to receive information on our Services, or submit an application for an employment opportunity."
Capture of 2024-04-30:
"Identity and Contact Data: Anthropic collects identifiers, such as your name, email address, and phone number when you sign up for an Anthropic account, or to receive information on our Services."
"When we refer to “personal data,” we mean information that relates to you."
In the capture of 2024-02-25; not in the capture of 2024-04-30.
Capture of 2024-02-25:
"We may also collect indirect identifiers (e.g., “USER12345”)"
Capture of 2024-04-30:
"We may also collect indirect identifiers (e.g., “USER12345”)."
Capture of 2024-02-25:
"Payment Information: We will collect your payment information if you choose to purchase access to Anthropic’s products and services."
Capture of 2024-04-30:
"Payment Information: We may collect your payment information if you choose to purchase access to Anthropic’s products and services."
"Inputs and Outputs: Our AI services allow you to prompt the Services in a variety of media including but not limited to the format of text, files and documents, photos and images, and other materials along with the metadata and other information contained therein ( “Prompts” or "Inputs" ), which generate responses ( “Outputs” or “Completions” ) based on your Inputs."
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
"If you do not provide us with this information, we will not be able to administer your Anthropic account."
In the capture of 2024-02-25; not in the capture of 2024-04-30.
Capture of 2024-02-25:
"If you include personal data in your Prompts, we will collect that information and this information may be reproduced in the Outputs."
Capture of 2024-04-30:
"If you include personal data in your Inputs, we will collect that information and this information may be reproduced in your Outputs."
"Feedback on your use of our Services: We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input."
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
"If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we will store the related conversation as part of your Feedback."
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
"If you don’t provide us with this information, we will not be able to facilitate payment for Anthropic’s products and services."
In the capture of 2024-02-25; not in the capture of 2024-04-30.
"Communication Information: If you communicate with us, we collect your name, contact information, and the contents of any messages you send."
Not in the capture of 2024-02-25; in the capture of 2024-04-30.
"Professional Information: If you apply for employment with us, Anthropic may collect professional information, such as your employment history, your qualifications, and any other information contained in your CV or résumé."
In the capture of 2024-02-25; not in the capture of 2024-04-30.
Capture of 2024-02-25:
"When you use the Services, we may also receive certain technical data automatically (together “Technical Information” )."
Capture of 2024-04-30:
"When you use the Services, we also receive certain technical data automatically (described below, collectively “ Technical Information ”)."
109 more sentence changes between these two captures are stored in the ledger; open both captures above to compare them in full.