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Recent Notable Changes

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Updates shown here reflect meaningful policy changes. Minor formatting corrections are filtered out.

HeartFlow Jun 21
Arbitration Added
Added arbitration language; Added GDPR/EU privacy rights; Added CCPA/California privacy rights
Privacy Policy
Crayon Jun 21
Liability Cap Added
Added liability limitations; Added AI/ML training language
Terms of Service
Reservations Jun 21
Major Rewrite
Added GDPR/EU privacy rights; Changed jurisdiction terms; Added AI/ML training language
Terms of Service
Guidebook Jun 20
Legal Clause Change
Removed CCPA/California privacy rights
EULA

Clause Watch (last 30 days)

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Track specific legal clauses across companies. Click any clause type to compare how different companies word the same provisions.

Data Collection 72 docs Prohibited Conduct 66 docs IP License Grant 63 docs Third-Party Data Sharing 62 docs Notice & Communication 50 docs Government / Law Enforcement Requests 49 docs

Tracked Documents

TOS Tracker is a longitudinal dataset and monitoring system for digital contracts—Terms of Service, Privacy Policies, and related governance documents across every sector. Our corpus spans over 44,000+ documents analyzed with a standardized framework; high-priority documents are revisited on a rolling schedule, with the broader corpus refreshed over a longer cycle. Built for research and transparency.

For research collaboration or institutional use, see our For Researchers page.

How it works:

  • Submit a URL to any legal document you want to track
  • We automatically fetch and archive the content
  • Scheduled monitoring runs every 2 hours and detects changes as documents are revisited
  • Compare versions side-by-side to see exactly what changed
  • We submit each detected change to the Wayback Machine; archival typically completes within a day

Why it matters: Companies often update their legal terms without notice. These changes can affect your rights, privacy, and how your data is used. TOS Tracker makes these changes visible and trackable.

For Researchers: TOS Tracker provides citation-ready references, stable URLs, and API access for academic research. Learn more →

Bookmarklet: Drag this button to your bookmarks bar to quickly submit any page you're viewing:

+ Add to TOS Tracker

When you're on any legal document page (Terms of Service, Privacy Policy, etc.), click the bookmarklet, enter the company name and document type, and you'll be taken here with everything pre-filled.

  • March 2026
    Browser Extension
    See if the site you're visiting has tracked legal documents — right from your browser. Badge shows tracked status, popup links to latest changes. Learn more or install for Firefox. Chrome and Safari coming soon.
  • February 11, 2026
    SEC EDGAR Entity Enrichment
    ~7,500 publicly traded companies from NYSE and Nasdaq now matched to our entity database via SEC EDGAR. Adds authoritative legal names, stock tickers, SIC industry codes, and historical name changes (e.g., Facebook → Meta).
  • February 2026
    10 Analytical Reports, SVG Charts & Content Cleaning
    Inline SVG time-series charts for temporal analysis. Automated content chrome cleaning strips navigation artifacts from archived text, improving diff accuracy.
  • February 2026
    API Access & Name Normalization
    Request API keys for programmatic access. Automatic entity name normalization ensures consistent naming across the dataset.
  • January 2026
    Browser Rendering for JS-Heavy Sites
    Documents from React/Angular sites now captured correctly using Cloudflare Browser Rendering. Parallel job processing for faster updates.
  • January 2026
    RSS Feeds
    Subscribe to any document via RSS to follow its changes. Automated R2 backups with 90-day retention.
  • January 2026
    Cross-Document Links & Full-Text Search
    Documents from the same company link to each other. Full-text search across all versions with pagination.
Submission Type
Distinguishes website terms vs service terms vs API terms, etc.

Or use the standalone submission page →