Understand any contract
in seconds, not hours
Upload a contract and get instant AI analysis — key terms extracted, risks flagged, and a plain-English summary. No legal degree required.
How it works
Three simple steps to understand any contract
Upload your contract
Drop a PDF or paste your contract text. We support any contract type — freelance agreements, NDAs, leases, SaaS terms, and more.
AI analyzes every clause
Our AI reads every line, extracts key terms, flags risks with severity levels, and generates a plain-English summary in seconds.
Get actionable insights
Review your risk score, action items, and deadline timeline. Ask follow-up questions or export a full PDF report.
See what you get
Here's what a real Clausix analysis looks like
3 red flags found, 2 items need negotiation
“This is a 12-month freelance contract paying $5,000/month. Watch out: there's no liability cap, meaning you could owe unlimited damages if something goes wrong. The auto-renewal clause means it'll keep going unless you give 90 days' notice. Consider negotiating a liability cap and shorter notice period.”
Everything you need to understand a contract
10 features that give you the confidence to sign — or walk away.
Smart Extraction
Automatically identifies parties, dates, payment terms, termination clauses, and more.
Risk Detection
Flags red-flag language like unlimited liability, one-sided terms, and unfavorable clauses.
Risk Scoring
Get an overall risk score (0-100) with a clear breakdown of what it means for you.
Ask Follow-Up Questions
Chat with AI about your specific contract. Ask anything in plain English.
Plain English Summaries
Every finding is explained in simple, non-legal language that anyone can understand.
Clause-by-Clause Breakdown
Each section of your contract analyzed individually with risk level and explanation.
Action Items & Deadlines
Get a prioritized checklist of what you need to do and when, so nothing slips through.
PDF Export & Sharing
Download a full analysis report as PDF or share it with a unique link.
Contract Comparison
Compare two contracts side by side to spot differences in terms and risk levels.
Clausix vs. hiring a lawyer
We're not replacing lawyers — we're helping you know when you actually need one.
Use Clausix as your first line of defense. Bring a lawyer in when the stakes are high.
Simple, transparent pricing
Cheaper than a single hour with a lawyer. Start free, upgrade when you need more.
Free
Try Clausix risk-free
- 3 contract scans total
- Full AI analysis
- Risk scoring & flags
- Follow-up chat
- PDF export
Pro
For active freelancers
- 30 scans per month
- Everything in Free
- Batch upload
- Contract comparison
- Template checklists
Single Scan
Just need one analysis?
- 1 additional scan credit
- All features included
- No subscription
- Credit never expires
Why freelancers need this
Most freelancers sign contracts they don't fully understand. Here's what they miss.
Unlimited liability clauses
Many freelance contracts have no cap on damages. One mistake could mean you owe more than you earned on the entire project.
Found in 1 out of 3 freelance contracts
Sneaky auto-renewal terms
Contracts that auto-renew with a 90-day notice window mean you're locked in before you even realize the deadline passed.
Average exit notice period: 60+ days
Overbroad non-competes
Non-compete clauses that cover 'any similar work' for 2+ years can kill your ability to find new clients.
24-month non-competes are common
Vague payment terms
'Payment upon completion' with no defined timeline means you could wait months. Look for Net 15 or Net 30 with late fees.
43% of freelancers deal with late payments
Full IP transfer with no portfolio rights
Many contracts transfer all rights to the client, including your ability to show the work in your portfolio.
Most work-for-hire clauses are too broad
Buried termination penalties
Some contracts let the client terminate freely but penalize you for leaving — forfeiting unpaid milestones.
One-sided termination is a red flag
Frequently asked questions
Is this legal advice?
No. Clausix is an AI-powered informational tool that helps you understand contracts in plain English. It is not a substitute for professional legal counsel. For high-stakes contracts or legal disputes, always consult a licensed attorney.
Is my contract data safe?
Yes. Your contract text is encrypted in transit (256-bit TLS) and is only used for the analysis you request. We do not store your contract content permanently, and it is never used to train AI models.
How accurate is the AI analysis?
Clausix uses Claude, one of the most advanced AI models available, to analyze contracts. It excels at identifying standard legal terms, risk patterns, and common red flags. However, like any AI tool, it may miss nuanced or jurisdiction-specific issues — which is why we recommend it as a first review, not your only review.
What types of contracts can I scan?
Any type — freelance agreements, NDAs, employment contracts, SaaS terms of service, lease agreements, vendor contracts, partnership agreements, and more. If it's a contract, Clausix can analyze it.
Do I need to create an account?
You can try a scan as a guest without creating an account. To save your analysis history and track your usage across sessions, you'll want to sign up — it's free and takes 30 seconds.
Can I cancel my Pro subscription anytime?
Yes, absolutely. You can cancel your Pro subscription at any time from your billing dashboard. No cancellation fees, no questions asked.
Stop signing contracts you don't fully understand
Your first 3 scans are free. No credit card required.
Get Started — It's Free