Never hire an expensive lawyer.

Q: What file formats are supported?

PDF, DOCX, and TXT. Most contracts are covered. Maximum file size is 25MB.

Q: What's the difference between Free and Pro?

Free gives you 2 full contract reviews with no credit card required. Single Review ($10) adds one more review without a subscription. Pro ($49/month) removes the limit entirely with unlimited contract reviews, negotiation recommendations, and deadline monitoring.

Clausify reads your contracts clause by clause, flags risks, and tells you exactly what to negotiate. In seconds, not billable hours.

⚡ Review a Contract Free See a sample analysis →

No credit card · 2 free reviews · Results in minutes, not days

Live review preview

4.1 The Supplier shall deliver the Services within thirty (30) business days...

4.2 Payment terms are net-60 from date of invoice receipt...

5.1 The Client agrees to unlimited liability for any indirect, consequential, or special damages... Unlimited liability risk

5.2 Force majeure events shall excuse performance for a period not exceeding...

6.3 This agreement automatically renews for successive 3-year terms unless written notice is given 180 days prior... Auto-renewal trap

7.1 All intellectual property developed during the engagement shall remain...

Clause-by-clause review

Upload any contract. Clausify reads every clause, identifies the risky ones, and explains why in plain language. NDAs, SaaS agreements, vendor contracts, employment terms.

Multi-language fluency

Upload a contract in 15+ languages. Clausify reads it, analyzes it, and reports back in that same language — with strong support for English, German, French, Spanish, Italian, Portuguese, Dutch, and Danish.

Deadline watchdog

Never miss a renewal date, notice period, or obligation deadline again. Clausify extracts every date and commitment, then monitors them autonomously.

Simple pricing

No lawyers. No hourly bills.

Review any contract in seconds. Start free, upgrade when you're ready.

Free

2 contract reviews

✓ AI clause-by-clause review
✓ Risk scoring & flags
✓ Plain-language explanations
✓ PDF, DOCX, TXT support
✓ 15+ languages supported

Start for free →

Pay as you go

$10

per contract · one-time

✓ Everything in Free
✓ 1 additional review credit
✓ No subscription required
✓ Negotiation recommendations
✓ Instant delivery

Buy 1 Review →

Pro

$49

per month · unlimited reviews

✓ Everything in Free
✓ Unlimited contract reviews
✓ Negotiation recommendations
✓ Deadline & renewal watchdog

Upgrade to Pro →

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Global coverage

Analyzes contracts in 15+ languages

English

适用于任何语言

中文 · Mandarin

किसी भी भाषा में काम करता है

हिन्दी · Hindi

Funciona en cualquier idioma

Español · Spanish

يعمل بأي لغة

عربي · Arabic

Funktioniert in jeder Sprache

Deutsch · German

Common questions

Answers before you ask

Is my contract data safe? +

Yes. Contracts are scoped to your individual session and are never shared with other users or stored permanently on our servers. Clausify is built in Denmark with GDPR in mind — your documents stay yours.

What file formats are supported? +

PDF, DOCX, and TXT. Most contracts you'll encounter are covered. Maximum file size is 25MB. If your PDF is larger (e.g., high-resolution scans), try compressing it via Acrobat, ilovepdf.com, or by printing to a smaller PDF.

How accurate is the AI analysis? +

Clausify is powered by leading AI models and reads every clause in your contract — flagging risks, unlimited liability, auto-renewal traps, and more. It's designed to help you negotiate with confidence — not to replace a qualified attorney. For binding decisions, always consult a lawyer.

What languages does it work in? +

15+ languages. Clausify auto-detects the language of your contract and delivers the full analysis in that same language — no manual selection needed.

Strongest results: English, German, French, Spanish, Italian, Portuguese, Dutch, Danish.

Good results: Norwegian, Swedish, Polish, Russian, Turkish, Arabic, Mandarin, Hindi.

Accuracy may vary for smaller regional languages or dialects — just like any AI tool, quality correlates with how well-represented the language is in legal/contract contexts.

What's the difference between Free and Pro? +

Free gives you 2 full contract reviews — no credit card required. Single Review ($10) adds one more review without a subscription. Pro ($49/month) removes the limit entirely: unlimited contract reviews, negotiation recommendations, a deadline & renewal watchdog, and more.