Before you sign,
spot unfavorable terms first.
Upload a contract to review risky clauses, missing terms, jurisdiction differences, and AI/data-use clauses with supporting evidence.
Covers 4 jurisdictions and 6 contract types, with clause-level risk and cited references. Information-analysis service, not legal advice.
No credit card · 5 free reviews on signup · No monthly subscription
Review a finished contract analysis before uploading
Open the same result-style dashboard shown after a contract review: risk bands, priority clauses, source excerpts, worst-case impact, and negotiation points.
Demo output
Contract Lab Result
How it works
Upload
PDF, DOC/DOCX, TXT/MD, or image (with OCR)
Analyze
AI extracts clauses and checks AI training, model-change, and data-use signals
Compare
Quantitative comparison against the standard-contract dataset (beta)
Decide
Risk score, auto-redline, PDF report — yours
Try it now — analyze our sample NDA [Demo · Fictional]
Korean SaaS startup ↔ US VC mutual NDA (demo / fictional document)
Section 4: Limitation of Liability
"Receiving Party shall be liable for any and all damages arising from breach, including consequential damages"
For reference: SaaS market clauses commonly cap liability at 12 months of fees (varies by contract type and review date)
Demo figure — actual corpus comparison is computed at analysis time
Suggested redline:
"Total liability shall not exceed fees paid in the preceding 12 months; consequential damages excluded except for confidentiality breach."
Cross-jurisdiction analysis — a differentiator
Same clause, different legal effect
"best efforts"
Enforceable as a "good faith" standard with measurable bar
"선의의 노력"
Default-rule provision (not mandatory). May be interpreted leniently by a Korean court
Clause-level alignment dataset (beta — continuously expanding)
Credit packages
Contract Lab = 100 credits per review ($9.90)
Single credit balance works across all unjaena services (Forensic · Malware · Contracts)
Paddle Merchant of Record · PCI DSS Level 1 · USD / KRW / EUR / JPY auto-converted
Built by digital forensic engineers
- Audit trail PDF for the analysis process — hash · timestamp · byte-level record
- KR / US / JP / UK jurisdictions
- 24h default retention period, then deletion processing (selectable up to 7 days) · designed to support GDPR Art.17 / PIPA §21
- Clerk SSO · Paddle Merchant of Record · GDPR DPA available
- Public/standard contract corpus, representative quality gates, and AI service/data clause risk patterns (beta — private/proprietary coverage still expanding)
Frequently asked questions
How is this different from ChatGPT?
General-purpose LLMs like ChatGPT/Claude tell you what your contract says. unjaena compares clauses against a public/standard-contract corpus and returns source-labelled references where available. This is a beta information workflow and the dataset is still expanding.
Is this legal advice?
No. This is information service. We highlight risks and provide suggestions; final decisions and binding legal questions should go to a licensed attorney in your jurisdiction.
What happens to my contract?
Processed for deletion after the default 24-hour retention period. At upload you can choose 24h / 3 days / 7 days. Not used for AI training under the current policy. You can also request immediate deletion from your dashboard.
Which contract types are supported?
NDA, service agreements, lease/rental, sales, employment, and licensing — across KR/US/JP/UK jurisdictions. When those contracts contain AI training-data use, model-change, output-rights, or personal-data role clauses, those signals are checked as well. Specialty contracts such as M&A, derivatives, and biotech IP remain expansion targets, not guaranteed coverage.
What if I disagree with the analysis?
The analysis is AI-generated information without legal effect. If you have questions, please contact [email protected] for additional review, or consult an attorney of your own choosing directly. (We do NOT recommend, match, or refer attorneys.)
Why $9.90 per review?
To stay accessible for freelancers and 1-person businesses. 500 free credits on signup (5 reviews), bulk discounts up to 29% off.