AI-Powered Contract Analysis
Your German Rental Contract.
Decoded
in Minutes.
Spot invalid clauses. Uncover hidden risks. Understand every paragraph — before you sign.
Learn more ↓Detection rate for invalid renovation clauses
Average analysis time
Instead of €150+ for a lawyer
The Problem
German rental contracts are
designed
to confuse you.
Landlords use template contracts packed with legal jargon. Many clauses have been ruled invalid by courts — but they're still in there, hoping you won't notice.
Renovation Clauses
"Fixed interval" painting requirements have been invalid since 2015. Yet 80% of contracts still include them.
Deposit & Utilities
Unclear billing, hidden fees, deposit clauses that don't hold up in court.
Notice Periods
Miss the deadline by one day? You're paying rent for three more months.
The Process
How it works
Upload
Upload your rental contract as PDF. Processing exclusively in the EU — deleted immediately after.
Analysis
Our AI checks every clause against current German case law.
Clarity
Get a clear report with specific recommendations — in English.
Our Analysis
What we analyze
Every clause rated:
The Comparison
Why pay hundreds
for a lawyer?
FAQ
Frequently Asked
Is this legal advice?
Klausel.ai provides analysis, not legal counsel. For complex cases, we recommend consulting a lawyer — but for 90% of standard contracts, our analysis is enough.
What about my data?
Your contract is processed exclusively in the EU (Azure servers in Europe) and deleted immediately after analysis — no storage, no copies, no backups. Privacy is not just a buzzword for us.
How accurate is the AI?
Our analysis is based on current BGH (Federal Court) rulings and continuously updated. For renovation clauses — the most common issue — our detection rate exceeds 95%.
Do you analyze commercial leases?
Currently we focus on residential rental contracts. Commercial coming later.
Where is my data processed?
Exclusively in the EU. Our servers are hosted by Microsoft Azure in European data centers. There is no data transfer to the USA or other third countries.
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🇩🇪 Currently only for German rental contracts under German law (BGB)