How it works · Lease
Redact your lease, then ask Ai about your rental
Cover takes your identity out of your lease before Ai sees it. The terms stay, so Ai can still walk you through your deadlines.
- The lease
- Renewal offers
- Notices from the landlord
- Deposit letters
How it works
Stop leaking your identity to Ai
Drag the lease into Cover, then drag the redacted copy into your Ai chat. It answers with labels where the private details were.
Animation: Apartment lease.pdf is dragged into Cover, which replaces each private detail on the page with a label (ADDR_1, NAME_1, PHONE_1). The redacted copy is dragged into an Ai chat with a question, and the Ai answers using the labels.
The lease as the Ai receives it, Apartment lease-redacted.pdf: RESIDENTIAL LEASE Agreement of tenancy, page 1 of 12 This lease is between Bandley Properties LLC (“Landlord”) and [NAME_1] (“Tenant”), who may be reached at [PHONE_1] , for the home at [ADDR_1] . 1. TERM. Twelve months, beginning May 1, 2026. 2. RENT. $2,450 per month, due on the first. 3. RENEWAL. This lease renews for another twelve months unless either party gives sixty days’ written notice. P. Nair Tenant Landlord
Question: When does this auto-renew, and can I lock my rent?
The Ai's answer: [NAME_1]’s lease renews May 1, 2027 unless notice goes out by March 2. The rent isn't locked.
Try it on your own document: drop a PDF into Cover for Web and see what it redacts.
Ask Ai
Rental answers from Ai, without your identity or your client's
Turn on Tokens and each redaction carries a label like [NAME_1] or [ADDR_1], the same on every page. The Ai can still tell the people on the lease apart and answers with the labels. It works from the labels, not the real details.
When do I have to give notice to move out?
The lease for [ADDR_1] asks for sixty days' written notice before the term ends, so for a May 1 end date the notice has to go out by March 2.
Can they keep my deposit for this?
The deposit letter lists carpet cleaning and a repainted wall. The lease lets the landlord deduct for damage beyond normal wear and tear, so ask for receipts and photos for each charge.
Simulated answers.
What it removes
What Cover removes from your lease papers
Cover finds these on its own and redacts them:
- Names on the lease
- Phone numbers
- Email addresses
- Home and mailing addresses
- Social Security numbers on an application
- Dates of birth
- Driver's license numbers
- Bank account numbers for rent
The clauses stay readable, with their dates and amounts. You check every page in the editor before you save.
Benchmark
Cover vs Apple Intelligence
Cover and Apple Intelligence, Apple's built-in on-device model, redacted the same real documents.
Same 18 PDFs: Cover caught 100% of 149 private details, 0 leaked, 12 over-redacted, 3.2 s per PDF. Apple Intelligence caught 50%, 76 leaked, 129 over-redacted, 4.6 s per PDF.
See how Cover's redaction engine hides your personal information vs the best local Ai engines
Questions
Can Ai review a lease without my name and address?
Yes. The terms are in the clauses, and those stay.
Does Cover remove signatures?
Only when you box it. Cover reads text, not ink, so box a signature in the editor and it comes out.
Is the Ai's reading right?
Not always. It's the Ai's own reading, so for a dispute, check with a local tenant group or a lawyer.
More: Tax notice · Bank statement · Medical records · Investments · Mortgage · Cover vs Adobe Acrobat
For professionals: For attorneys · For investment advisors · For HR teams · For FOIA and public records · For tax preparers