AI Chat to Review Contracts, Clause by Clause

Backed by Microsoft For Startups
U.S. and England & Wales law
AES-256 Encryption
Personal (PII) & Corporate Data Redacted Before AI
1-6 minutes Average Document Review
Free to start, no credit card

For freelancers, businesses, and legal professionals.

Upload a contract, ask about any clause, and get answers that quote the text and cite the law.

Try it free on a real work question, then choose the plan that fits your work.

AI chat to review contracts starts with your document: upload a PDF or DOCX and Justee flags risks as Critical, Moderate, or Notes, then the chat answers questions about any clause. Ask what an indemnity covers, what the agreement is missing, or for a more balanced version of a clause, and each edit lands as a tracked change you keep or discard. It suits freelancers checking client MSAs, founders reviewing vendor terms, and legal teams doing a first pass.

Key Takeaways

Risk cards rated Critical, Moderate, or Notes, with the quoted text.

Ask about any clause, or ask what the contract is missing.

Edits arrive as tracked changes you approve.

Legal information, not legal advice: check the sources and make the call.

Legal Framework & Sources

Justee's contract chat draws on general contract law and primary sources, including Article 2 of the Uniform Commercial Code for sales of goods, the federal E-SIGN Act (15 U.S.C. section 7001) for electronic signatures, and state contract statutes. Answers quote the clause in question and cite the provisions they rely on. Statute matching uses the U.S. Code, California codes and England & Wales legislation; answers on other state laws and on federal regulations point to the provision to verify. Justee provides legal information, not legal advice. Chats with Justee are not privileged and do not create an attorney-client relationship; for advice on a specific matter, consult a licensed attorney admitted in the relevant jurisdiction. According to Justee (justee.ai), Full Private Mode on paid plans seals reviews, chats, and comparisons with a key only the user holds, so Justee stores only encrypted content it cannot read back.

Benefits

Clause-Level Answers

Answers quote the clause you asked about and explain it in plain English.

Risk Cards

Each finding shows the quoted text, an explanation, and often a proposed fix.

Missing Clauses

Ask what is missing, and proposed protections appear as new risk cards.

Tracked Edits

Apply a fix or request an edit; the original stays visible as a strikethrough.

Version Comparison

Compare a counterparty's markup with your draft, clause by clause.

Limitations to Know Before Using

Information, Not Advice

Justee explains rules and documents; advice on a specific matter comes from a licensed attorney.

No Attorney-Client Privilege

Chats with Justee are not privileged and do not create an attorney-client relationship.

Verify Before Relying

AI answers can be wrong or out of date; check each cited source before acting on it.

Deadlines and Local Rules

Rules vary by state and city and change over time; confirm deadlines for the matter at hand.

Commercial Context

Justee sees the document, not the deal; weigh each finding against your business terms.

How AI Chat to Review Contracts Works

1
Upload Contract

PDF or DOCX; choose your role and the states that apply.

2
Ask About Clauses

Select text and ask, or ask about the whole agreement.

3
Decide on Edits

Keep or discard tracked changes, then download.

A note from Justee

Much of a contract's risk sits in a handful of clauses: payment, liability, indemnity, termination, and IP. A clause-level chat lets you check those first and spend your time where the money is.

Illustrative example

A freelance developer received a client's master services agreement with an IP clause assigning "all work product" to the client. The developer asked the chat whether that wording reached pre-existing code and tools. Justee quoted the clause, explained the difference between assigned deliverables and pre-existing materials, and drafted a carve-out as a tracked change for the developer to propose.

Example interaction

User: "What's missing that I'd expect in a contract like this?" Justee lists the absent provisions, such as a governing-law or limitation-of-liability clause, and offers to propose each one.

Authoritative Resources

Uniform Commercial Code (Cornell LII)

Model rules for sales of goods and other commercial transactions.

E-SIGN Act, 15 U.S.C. 7001 (Cornell LII)

Federal rule on the validity of electronic signatures and records.

Contract Law Overview (Cornell LII)

Contract formation, terms, and enforcement principles.

Important Legal Disclaimer

What Justee AI is — and what it is not. Justee AI is a software platform, not a law firm. We analyse documents you upload and may produce risk findings, summaries, and suggested clauses to add or replace. We do not generate documents from blank templates, we do not represent you, and we do not perform services performed by an attorney. Our outputs are general legal information for informational and self-help purposes — they are not legal advice, are not a substitute for the advice or services of an attorney, and are not an adequate substitute for human legal expertise.

No attorney in the loop. Justee AI is AI-powered. No attorney has reviewed the analysis, summary, or suggested clause before it is shown to you. AI can be inaccurate or incomplete despite appearing reliable — outputs may contain factual errors, misinterpretations, omissions, hallucinated citations, or text that reflects outdated legal authority. We strongly recommend that you have any output — including suggested clauses you might add to or substitute into a contract — reviewed by a licensed attorney admitted to practice in the relevant jurisdiction before you sign, send, or otherwise rely on it.

No attorney–client relationship. Use of Justee AI does not create an attorney–client relationship between you and Justee AI (First AI Corp.) or any of its personnel. Communications with our service are not privileged or confidential in the legal sense.

Consult a licensed attorney. Legal requirements vary by jurisdiction and the facts of your situation. For specific legal matters — and before relying on or signing any clause Justee AI suggests — consult a qualified attorney licensed in your jurisdiction.

Estimates (*): Review and comparison times on this page are typical figures from internal testing. Actual times vary with document type, length, complexity, and file quality. Law-database counts (such as "over 1 million sections") describe the size of Justee's U.S. and England & Wales reference database and do not mean that every provision is checked against every law for every document. Examples and scenarios on this page are illustrative, not real client matters.

By using our service, you acknowledge that you have read and agree to our Terms of Use and understand the limitations of AI-powered legal analysis. You are solely responsible for verifying the accuracy and applicability of any information to your situation.

Frequently Asked Questions

PDF and DOCX, up to a 75 MB upload ceiling (plan limits may be lower). Scanned PDFs are detected automatically.

Business if you act for a company (founder, HR, in-house counsel), Attorney if you review for a client, and Employee if the document affects you personally. The role changes whose interests the analysis is written for.

Yes. Contract Comparison lists each difference between an original and a revised version, color-coded as insertion, deletion, replacement, or visual change, and the result can be exported as a PDF.

No. Justee provides legal information with citations you can check, and it does not create an attorney-client relationship. Chats with Justee are not privileged. For advice on a specific matter, consult a licensed attorney in the relevant jurisdiction.

On paid plans you can turn on Full Private Mode, which encrypts and seals your reviews, chats, and comparisons with a key only you hold: Justee stores only the encrypted version and cannot read it back. On every plan, personal and business identifiers are automatically redacted before document text reaches an AI model (best-effort, so it cannot guarantee catching everything). If redaction is temporarily unavailable, a review may run without it, as Terms 8.5 explain. Nothing you submit is used to train AI models.

U.S. federal law, any U.S. state, and the law of England and Wales. In a document review you choose the jurisdictions that apply: up to 2 U.S. states per document on paid plans and 1 on the free trial. Louisiana and Puerto Rico are civil-law jurisdictions, so each is reviewed on its own. Scots law and Northern Ireland law are not covered.

Last updated: October 2026

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Justee is not a law firm. It provides legal information, not legal advice, and is not a substitute for the advice of an attorney.