✦ AI Tool

AI Contract Editor with Track Changes

Generate and edit legal documents with full revision history and Word-grade DOCX fidelity in under 60 seconds.

Free — no credit card
Key features

Built for legal-grade output

01 — Visible AI Revisions

Every edit is tracked, every change explained.

Never wonder what the AI changed. Every modification is highlighted in redline format just like a professional legal review.

The vendor must maintain commercially reasonable security controls. The vendor should try to keep reasonable security practices in place.

Word-Grade DOCX

Export your contract to Microsoft Word with styles and formatting preserved perfectly for final execution.

Natural Language Editing

Simply tell the AI to 'add a late payment fee' or 'shorten the liability clause' and watch the redlines appear.

Legal Integrity

Maintain a clear audit trail of every draft version, ensuring no silent edits slip through your review process.

How it works

From prompt to contract in 4 steps

1

Describe Your Needs

Enter the details of your agreement or upload an existing draft to our secure AI-native editor.

2

Apply AI Revisions

Prompt the AI to adjust specific clauses. Changes appear instantly as tracked redlines for your approval.

3

Review and Refine

Accept or reject individual suggestions to perfect the language while maintaining a complete revision history.

4

Export to Word

Download your final document as a clean or redlined DOCX file that opens perfectly in Microsoft Word.

Use cases

Who uses this

◇

legal-team

Accelerate first-pass reviews by letting AI suggest redlines for standard clauses while maintaining full oversight.

◇

small-business

Modify vendor agreements with confidence by seeing exactly how AI suggestions alter the original legal language.

◇

freelancer

Negotiate contract terms by generating redlined counter-offers that look professional and are easy for clients to read.

About

A track changes contract is a legal document that displays all modifications, deletions, and additions made during the drafting or negotiation process. Unlike static documents, track changes provide a transparent audit trail, allowing all parties to see exactly how the language has evolved. ContractMaker.ai brings this professional legal standard to the AI era. By using an AI-native editor with built-in redlining, users can prompt changes in plain English—such as 'make the indemnity clause mutual'—and see the specific legal text that is added or removed. This eliminates the risk of silent edits and ensures that the final DOCX export is ready for professional review or immediate execution with full confidence in the document's integrity.

FAQ

Frequently asked questions

Does it work like Microsoft Word track changes?
Yes, our editor uses a similar visual redlining system. When you export to DOCX, the changes are compatible with Word's native tracking features.
Is there a cost to use the tool?
You can generate and edit your first contract for free without even creating an account. Premium features are available for power users.
How accurate is the AI legal logic?
Our AI is trained on high-quality legal datasets, but it is a tool for drafting. You should always have a qualified professional review final documents.
Do I need to sign up to see the edits?
No, our 'Aha moment' allows you to describe a contract and see the rendered, annotated draft in the editor before you ever provide an email.
Can I export to PDF?
Yes, you can export your final version to PDF or DOCX, depending on whether you need a signed copy or further manual editing.

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Explore other contract tools for drafting, review, and redlines.

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Popular Templates

Start from a contract template and customize it inline.

30-DAY NOTICE TO VACATE
DATE: [DATE OF NOTICE]
TO (LANDLORD/PROPERTY MANAGER): [LANDLORD NAME] PROPERTY ADDRESS: [FULL RENTAL PROPERTY ADDRESS]
FROM (TENANT): [TENANT NAME(S)]
1. NOTICE OF INTENT TO VACATE
Please accept this formal written notice that I/we, the undersigned Tenant(s), intend to vacate the premises located at [FULL RENTAL PROPERTY ADDRESS] on or before [LAST DAY OF TENANCY], which is at least thirty (30) days from the date of this notice.
2. LEASE TERMINATION
This notice is provided in accordance with the terms of the Lease Agreement dated [LEASE START DATE] and pursuant to applicable state and local landlord-tenant laws. The tenancy shall conclude at the end of the day on [MOVE-OUT DATE].
3. REASON FOR VACATING
(Optional) [INSERT REASON FOR MOVING, E.G., END OF LEASE TERM, RELOCATION, ETC.]
4. SECURITY DEPOSIT RETURN
I/we request that the security deposit of $[DEPOSIT AMOUNT] be returned in full to the following forwarding address within the timeframe required by law: Forwarding Address: [NEW MAILING ADDRESS]
5. PRE-MOVE OUT INSPECTION
I/we request a joint walk-through inspection of the premises before the move-out d
30 day notice to vacate
AFFIDAVIT
STATE OF [STATE/PROVINCE] COUNTY OF [COUNTY]
1. IDENTIFICATION OF AFFIANT
I, [FULL LEGAL NAME], residing at [FULL ADDRESS], being of legal age and sound mind, do hereby solemnly swear and affirm under penalty of perjury that the following statements are true and correct to the best of my knowledge, information, and belief.
2. PURPOSE OF AFFIDAVIT
This Affidavit is executed for the purpose of [DESCRIBE PURPOSE, E.G., VERIFYING RESIDENCY, DECLARING IDENTITY, OR WITNESSING AN EVENT].
3. STATEMENT OF FACTS
I hereby attest to the following facts and circumstances:
* [FACT 1: Describe the first factual statement in detail.] * [FACT 2: Describe the second factual statement in detail.] * [FACT 3: Describe the third factual statement in detail.] * [FACT 4: Describe the fourth factual statement in detail.]
4. PERSONAL KNOWLEDGE
The facts stated in this Affidavit are within my personal knowledge and are true. I have not omitted any material facts that would make this statement misleading or inaccurate.
5. COMPETENCY
I am competent to testify to the matters stated herein and have full legal capacity to execute
Affidavit Template
SOFTWARE DEVELOPMENT AGREEMENT
EFFECTIVE DATE: [DATE]
This Software Development Agreement (the "Agreement") is entered into by and between:
DEVELOPER: [DEVELOPER NAME], a [STATE] [ENTITY TYPE], located at [ADDRESS] ("Developer").
CLIENT: [CLIENT NAME], a [STATE] [ENTITY TYPE], located at [ADDRESS] ("Client").
1. SERVICES AND SCOPE OF WORK
Developer agrees to perform the development services described in Exhibit A (the "Project"). Any changes to the scope must be agreed upon in writing via a Change Order signed by both parties.
2. COMPENSATION AND PAYMENT
Client shall pay Developer the total sum of $[AMOUNT]. Payments shall be made according to the following milestone schedule:
• [PERCENTAGE]% upon signing as a non-refundable deposit.
• [PERCENTAGE]% upon delivery of [MILESTONE 1].
• [PERCENTAGE]% upon Final Acceptance.
3. INTELLECTUAL PROPERTY RIGHTS
Upon full payment of all fees, Developer hereby assigns to Client all right, title, and interest in the Work Product created specifically for Client under this Agreement. Developer retains ownership of any pre-existing code, libraries, or tools ("Developer Materials") used in the Project, but grants Cli
app development contract

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