Document analysis with AI

Understand your lease agreement before you sign

A lease fixes what you pay, for how long and what happens if you leave early. AsteriskAI reads the contract and tells you, in plain words, what each clause means for you.

Analyze a document

What AsteriskAI checks in a lease

Rent and how it changes

The monthly rent, when and how it is paid, and how it is updated each year, including updates left to one party's discretion.

Deposit and guarantees

How much you hand over at the start, what it covers and whether the contract explains how and when it is returned.

Duration and automatic renewal

How long the contract lasts, whether it renews by itself and how much notice either side must give to stop it.

Leaving early

Penalties for ending the lease before its term and the conditions to do it.

Who pays what

Community fees, property tax, utilities and repairs: which costs are yours, and the amounts the contract states.

Your obligations

Works you need permission for, uses that are not allowed, and what happens if an obligation is not met.

What your report includes

Every finding points to the exact passage of your document it comes from, so you can check it yourself.
Totals are calculated by code from the amounts in the document, with their assumptions stated, not estimated by the AI.
Concrete questions to ask before you sign, and how the agreement can be cancelled or ended.
Private by default: the original file is deleted as soon as its text is read, and nothing is kept after your session unless you save the report.

See how the analysis works, step by step →

What AsteriskAI does not do

It explains the document you upload; it does not replace a lawyer or financial adviser. Where official sources are available for your jurisdiction, notes based on them are marked as facts or interpretations. Scanned pages without a text layer cannot be read. Legal Disclaimer