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Analyze your French lease
Detect unfair and illegal clauses
Upload your rental contract and get a full report in seconds on unfair or illegal clauses under current French law.
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- 100% compliantwith French law
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- Fast & reliableResults in 30 seconds
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12,000+leases analyzed
68%contain at least one unfair clause
< 30 saverage analysis time
Why analyze your lease with bail.immo?
⚖️
Illegal clause detection
Flags clauses that violate the law of 6 July 1989, the loi ALUR, and the loi ÉLAN through fine-grained legal analysis.
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Unfair clause analysis
Identifies contractual imbalances against the tenant, even when a clause isn't explicitly prohibited.
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Actionable report
Every problematic clause is explained in plain language with a concrete recommendation to challenge or remove it.
How it works
1
Upload your lease (PDF, Word, or image)
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2
AI analyzes every clause
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Get your detailed report
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Need to draft a lease instead of analyzing one?
bail.immo also generates your French rental contract from scratch. Fill in the standard lease details through a guided form, then describe in plain language any special clause you want to add — regulated subletting, an early rent-revision clause, and so on. One AI drafts it, a second AI checks its legality before you add it to the final document.
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Fill in the guided form (parties, property, rent, term)
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Add special clauses via an AI chat
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Export your lease as PDF, Word, or online
What our users say
“My landlord had slipped in a clause banning pets — which is actually illegal. bail.immo caught it in 30 seconds.”
“I had signed without reading it. Thanks to the analysis, I got two unfair clauses removed before move-in inspection.”
“An essential tool. I now help all my friends check their lease before signing.”
Frequently asked questions about lease analysis
How do I analyze my French rental contract?
Upload your lease as a PDF to bail.immo. Our AI analyzes every clause and flags those that are illegal, unfair, or unclear under the loi ALUR and loi ÉLAN.
What is an unfair clause in a French lease?
An unfair clause creates a significant imbalance to the tenant's detriment. The law of 6 July 1989 and its implementing decree list clauses that are prohibited or deemed unfair in residential leases.
Which clauses are illegal in a French lease?
Illegal clauses include: late-payment reminder fees, bans on pets, insurance imposed by the landlord, late-payment penalties, and clauses allowing termination without a court decision.
How can I detect an illegal French lease?
Compare your contract against the official model lease and the law of 6 July 1989, or use bail.immo for a full automatic analysis.
What are my rights when facing an unfair clause?
You can ask a judge to declare the clause null and void. The rest of the lease remains valid. The local conciliation commission can also step in free of charge.
Is bail.immo free?
The basic analysis is free and requires no sign-up. The full analysis with detailed advice is available on a paid plan.
Check your lease right now
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Drag and drop your lease here
PDF, Word, or image (max 10 MB)
Analyze my lease for free
Law n°89-462 of 6 July 1989 · loi ALUR 2014 · loi ÉLAN 2018 · bail.immo does not provide legal advice