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ClauseCheck is an AI-powered contract review tool that analyzes contracts from the perspective of the person signing them. It identifies risky clauses, provides specific counter-language for negotiation, and tracks changes in revised contracts to highlight what was accepted, ignored, or altered without notice.

THE PRODUCT, BEYOND THE PITCH

Editorially reviewed · Sources checked Oct 12, 2026

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A good fit for

  • Professionals who regularly review contracts and need efficient risk analysis and negotiation support.
  • Individuals or small teams needing occasional contract review with pay-per-use credits or a free first review.

Know the limitations

  • ClauseCheck is an AI analysis tool providing informational summaries, not legal advice; users should consult licensed attorneys for high-stakes contracts.
  • Supports only PDF, DOCX, and DOC files up to 25 MB and pasted text; no other file types supported.

What you can do

  • Reviewing various contract types including NDAs, MSAs, freelance agreements, employment offers, and vendor contracts.
  • Negotiating better contract terms by identifying risks and providing counter-language and negotiation emails.

Features

  • AI reads and rates 30 clause categories for risk and market comparison.
  • Provides specific replacement counter-language for every high-risk clause to use in negotiation.
  • Generates a negotiation email draft in three tones: diplomatic, direct, or senior.
  • Change Guard feature compares original and revised contracts to show accepted, ignored, and unrequested changes with risk ratings.
  • Clause library with plain-English guides to common risky clause types is freely accessible without an account.

Integrations

Not confirmed yet.

Platforms & data export

Not confirmed yet.

THE COST FOR YOUR TEAM

Go beyond the starting price.

Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.

Cheapest fit for 1 person, all 1 tools

$0.00/month

$0.00 a year on these plans.

Plan costs based on your requirements
Tool / planMonthlyPer yearWhat this assumes
clausechk logoclausechk

FreeCheapest fit

Flat subscription

$0.00$0.00

Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider.

clausechk logoclausechk

Pro

Flat subscription

$15.00$180.00

Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider.

A practical workflow

  1. Upload a contract as PDF, DOCX, or pasted text; AI analyzes clauses and rates risk within 15 to 45 seconds.
  2. Receive counter-language for risky clauses and select a tone to generate a negotiation email draft ready to send.
  3. Use Change Guard to compare revised contracts to see what changes were accepted, ignored, or made without notice, with risk ratings.

Based on the sources below. Editorial review does not imply hands-on product testing.

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What changed

1 recorded change · latest 10/12/2026

Changes to the facts recorded here, not a live scan of every vendor update. Save this tool to follow updates in your account.

  1. Updated: best for, features, limitations, plans, platforms, summary, use cases, walkthrough

    See recorded changes
    bestFor

    Before: ["Professionals who regularly review contracts and need efficient risk analysis and negotiation support.","Individuals or small teams needing occasional contract reviews with pay-per-use credits."]

    After: ["Professionals who regularly review contracts and need efficient risk analysis and negotiation support.","Individuals or small teams needing occasional contract review with pay-per-use credits or a free first review."]

    features

    Before: ["AI reads and rates 30 clause categories for risk and market comparison.","Provides specific replacement counter-language for every high-risk clause.","Generates negotiation emails in three tones: diplomatic, direct, or senior.","Change Guard feature compares revised contracts to show agreed, ignored, and unnotified changes."]

    After: ["AI reads and rates 30 clause categories for risk and market comparison.","Provides specific replacement counter-language for every high-risk clause to use in negotiation.","Generates a negotiation email draft in three tones: diplomatic, direct, or senior.","Change Guard feature compares original and revised contracts to show accepted, ignored, and unrequested changes with risk ratings.","Clause library with plain-English guides to common risky clause types is freely accessible without an account."]

    limitations

    Before: ["ClauseCheck provides informational summaries and is not a substitute for legal advice; users should consult licensed attorneys for high-stakes contracts."]

    After: ["ClauseCheck is an AI analysis tool providing informational summaries, not legal advice; users should consult licensed attorneys for high-stakes contracts.","Supports only PDF, DOCX, and DOC files up to 25 MB and pasted text; no other file types supported."]

    plans

    Before: [{"name":"Free","note":"Automatically extracted from the linked pricing source. Team allowances are unconfirmed; flat and free estimates are limited to one person. Confirm usage, taxes and terms with the provider.","annual":0,"monthly":0,"perSeat":false,"currency":"USD","features":[],"extraUnit":null,"unitLabel":"","maximumSeats":null,"minimumSeats":1,"includedUnits":null,"startingPrice":false,"seatsConfirmed":false}]

    After: [{"name":"Free","note":"Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider.","annual":0,"monthly":0,"perSeat":false,"currency":"USD","features":[],"extraUnit":null,"unitLabel":"","maximumSeats":null,"minimumSeats":1,"includedUnits":null,"startingPrice":false,"seatsConfirmed":false},{"name":"Pro","note":"Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider.","annual":null,"monthly":15,"perSeat":false,"currency":"USD","features":[],"extraUnit":null,"unitLabel":"","maximumSeats":null,"minimumSeats":1,"includedUnits":null,"startingPrice":false,"seatsConfirmed":false}]

    platforms

    Before: ["Supports uploading contracts in PDF, DOCX, DOC formats up to 25 MB or pasting contract text directly."]

    After: []

    summary

    Before: "ClauseCheck is an AI-powered contract review tool that analyzes contracts from the signer's perspective, identifying risky clauses and providing specific counter-language and negotiation email drafts. It supports various contract types and highlights changes in revised contracts to aid negotiation."

    After: "ClauseCheck is an AI-powered contract review tool that analyzes contracts from the perspective of the person signing them. It identifies risky clauses, provides specific counter-language for negotiation, and tracks changes in revised contracts to highlight what was accepted, ignored, or altered without notice."

    useCases

    Before: ["Reviewing various contract types including NDAs, MSAs, freelance agreements, employment offers, and vendor contracts.","Negotiating contract terms by identifying risks and providing counter-language and negotiation emails."]

    After: ["Reviewing various contract types including NDAs, MSAs, freelance agreements, employment offers, and vendor contracts.","Negotiating better contract terms by identifying risks and providing counter-language and negotiation emails."]

    walkthrough

    Before: ["Use Change Guard to compare revised contract versions to identify agreed, ignored, or unnotified changes."]

    After: ["Upload a contract as PDF, DOCX, or pasted text; AI analyzes clauses and rates risk within 15 to 45 seconds.","Receive counter-language for risky clauses and select a tone to generate a negotiation email draft ready to send.","Use Change Guard to compare revised contracts to see what changes were accepted, ignored, or made without notice, with risk ratings."]

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Sources & research

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