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Free AI Contract Red-Flag Scanner — 50+ Patterns Checked Instantly

The Herramientaolis Contract Scanner analyzes contract text for 50+ risky clause patterns and gives you a risk score with plain-English explanations. Paste any contract — employment agreement, freelancer terms, SaaS agreement, NDA, vendor contract — and get an instant breakdown of what to watch out for.

Contracts are designed to protect both parties, but some clauses disproportionately favor one side. Auto-renewal traps, unlimited liability exposure, overbroad non-competes, and one-sided IP assignments are common in standard templates. This tool helps you spot them before you sign.

What the scanner checks for

The scanner runs 50+ regex patterns across 12 risk categories.

• Auto-renewal clauses — contracts that renew automatically unless you cancel within a narrow window. These can lock you into multi-year commitments unexpectedly.
• Non-compete breadth — clauses restricting your ability to work in your industry, region, or with competitors. Overbroad non-competes can severely limit career options.
• Unlimited liability — any clause exposing you to uncapped financial risk. Look for missing liability caps and indemnification without limits.
• IP assignment / work-for-hire — clauses transferring ownership of everything you create during the engagement, sometimes including unrelated personal projects.
• Termination without cause — provisions allowing one party to end the agreement at any time without reason, potentially leaving you without recourse.
• Payment terms — net-60 and net-90 terms that delay your payment. For freelancers and small businesses, these terms create dangerous cash flow gaps.
• Indemnification clauses — requirements to cover the other party's legal costs and damages, sometimes for situations outside your control.
• Arbitration requirements — mandatory arbitration instead of court proceedings, which can limit your legal options and favor repeat corporate users.
• Jurisdiction and venue — clauses requiring disputes to be resolved in a specific (often inconvenient) location or under unfamiliar laws.
• Confidentiality scope — overly broad confidentiality obligations that could prevent you from discussing your own work experience.
• Non-solicitation — clauses preventing you from hiring or working with people you meet through the engagement.
• Data ownership — provisions about who owns the data you create, collect, or process during the engagement.

Understanding the risk score

The overall risk score ranges from 0-100 and weights findings by severity. 0-25: Low risk — standard or favorable terms. 26-50: Moderate risk — some clauses worth negotiating. 51-75: High risk — multiple concerning clauses, negotiate before signing. 76-100: Very high risk — significant legal exposure, consult an attorney.

Limitations and disclaimers

This tool uses pattern matching, not legal reasoning. It cannot understand context, intent, or jurisdiction-specific implications. A clause flagged as "high risk" might be perfectly reasonable in your specific situation, and a "clean" scan does not mean the contract is fair. Always consult a qualified attorney for contracts involving significant money, intellectual property, or long-term commitments.

Who should use this tool

• Freelancers reviewing client contracts before accepting projects
• Startup founders scanning vendor agreements, investor terms, or partnership deals
• Employees reviewing employment contracts, non-competes, and severance agreements
• Small business owners checking lease contracts, supplier terms, and service agreements
• Anyone who wants a quick first-pass review before investing in legal counsel