PlainTOS – AI Contract & TOS Analyzer

Tracking since Apr 17, 2026.

Changelog

• Apr 17, 2026
  description

  PRIVACY & SAFETY
  PlainTOS was reviewed and approved by Google. The "new extension" warning appears automatically for all recently published extensions regardless of safety — it is based on install history, not security concerns. We do not collect browsing data, require no sensitive permissions, and never monitor your activity.
  
  Full privacy policy: plaintos.com/privacy
  
  ———————————————————
  
  PlainTOS analyzes any contract, Terms of Service, NDA, or legal agreement directly in your browser — no copy/pasting, no account required.
  
  HOW IT WORKS
  1. Browse to any contract or TOS page
  2. Click the PlainTOS extension icon
  3. Get an instant analysis with risk score, red flags, and plain English explanations
  
  WHAT IT CATCHES
  - Forced arbitration clauses
  - IP assignment language that signs away your work forever
  - Non-compete and non-solicitation traps
  - Auto-renewal and termination without payment clauses
  - Data selling and privacy red flags
  - Indefinite confidentiality obligations
  
  FEATURES
  ✓ Risk Score (1-10) so you know how dangerous the contract is
  ✓ Red flags with exact quotes from the document
  ✓ Plain English explanations of what each clause actually means
  ✓ Real-world financial consequences per red flag
  ✓ Works on any webpage — freelance contracts, job offers, NDAs, SaaS terms
  
  FREE TO USE
  Analyze up to 5 contracts per day for free. No account required.
  
  WHAT'S NEW IN V1.3
  - Fixed JSON parsing errors on complex pages
  - Added graceful error handling for unsupported pages
  - Fixed rate limit message to correctly show 5 analyses per hour
  - Improved stability across all page types
  
  PRIVACY
  PlainTOS does not store your documents, track your browsing, or sell your data. Text is analyzed and immediately discarded. The extension does not monitor your activity in the background.
  
  Not legal advice. Always consult a qualified attorney for important legal decisions.

  WHAT'S NEW IN V1.4
  - Persistent Side Panel — analysis stays open when you click the page
  - Results cached — reopen the panel instantly without re-analyzing
  - Smarter text extraction — faster and more accurate analysis
  - Full report links — view complete analysis on plaintos.com
  
  ———————————————————
  
  PRIVACY & SAFETY
  PlainTOS was reviewed and approved by Google...
  ------------------------------------------------------
  
  PRIVACY & SAFETY
  PlainTOS was reviewed and approved by Google. The "new extension" warning appears automatically for all recently published extensions regardless of safety — it is based on install history, not security concerns. We do not collect browsing data, require no sensitive permissions, and never monitor your activity.
  
  Full privacy policy: plaintos.com/privacy
  
  ———————————————————
  
  PlainTOS analyzes any contract, Terms of Service, NDA, or legal agreement directly in your browser — no copy/pasting, no account required.
  
  HOW IT WORKS
  1. Browse to any contract or TOS page
  2. Click the PlainTOS extension icon
  3. Get an instant analysis with risk score, red flags, and plain English explanations
  
  WHAT IT CATCHES
  - Forced arbitration clauses
  - IP assignment language that signs away your work forever
  - Non-compete and non-solicitation traps
  - Auto-renewal and termination without payment clauses
  - Data selling and privacy red flags
  - Indefinite confidentiality obligations
  
  FEATURES
  ✓ Risk Score (1-10) so you know how dangerous the contract is
  ✓ Red flags with exact quotes from the document
  ✓ Plain English explanations of what each clause actually means
  ✓ Real-world financial consequences per red flag
  ✓ Works on any webpage — freelance contracts, job offers, NDAs, SaaS terms
  
  FREE TO USE
  Analyze up to 5 contracts per day for free. No account required.
  
  WHAT'S NEW IN V1.3
  - Fixed JSON parsing errors on complex pages
  - Added graceful error handling for unsupported pages
  - Fixed rate limit message to correctly show 5 analyses per hour
  - Improved stability across all page types
  
  PRIVACY
  PlainTOS does not store your documents, track your browsing, or sell your data. Text is analyzed and immediately discarded. The extension does not monitor your activity in the background.
  
  Not legal advice. Always consult a qualified attorney for important legal decisions.

• Apr 17, 2026
  permissions

  activeTab, storage

  activeTab, storage, sidePanel, scripting

Permissions & access

Permissions

activeTabstoragesidePanelscripting

Host access

<all_urls>

Screenshots

Similar extensions

Alternatives to PlainTOS – AI Contract & TOS Analyzer, ranked by description similarity.

AI Legal Guard: Smart Terms Analyzer

AI-powered Terms of Service analyzer. Summarize risks instantly. For informational purposes only, not legal advice.

14

★ 5.0

TermOver AI

AI-powered Terms of Service analyzer - Know what you're agreeing to. A nonprofit project.

1.0K

★ 3.8

AI Lawyer

Get AI Lawyer to explain, verify, or rewrite legal text in seconds. Highlight any website text and click for instant legal insights.

235

★ 3.5

Contract Reviewer

AI contract analyzer that summarizes agreements, flags risks, extracts obligations, and highlights key terms in your browser.

6

Predatory T&C Scanner

Scans terms & conditions and privacy policies for predatory clauses, hidden fees, and privacy risks using AI.

4

★ 5.0

PROT - Terms of Service & EULA Analyzer

Scans Terms of Service, EULAs & Privacy Policies for unfair clauses. Flags risks under EU, UK & Australian consumer protection law.

3

★ 5.0

Explain Legal

Scans any contract or ToS and shows you red flags, financial exposure, and negotiation leverage before you agree to anything.

1

★ 5.0

Terms Summarizer

Summarize long Terms & Conditions instantly with AI. Get key points quickly and make informed decisions effortlessly!

41

★ 4.3