Read text locally
Text-based lease and statement files are read inside your browser. CloseDelta does not upload or store their contents.
Transparent by design
How CloseDelta reaches a first-pass result.
The tool is built to organize a review—not to replace the signed lease, supporting records, or professional judgment.
Detect supported rules
The tool searches extracted lease text for supported exclusions, fixed administration fee language, and objection or audit deadlines. Page evidence is shown for verification.
Extract statement charges
It looks for description and amount rows in spreadsheets or text-based PDFs. Totals and unreadable rows are not silently invented.
Classify conservatively
A charge is marked excluded or allowed only when a supported rule matches. Otherwise it is marked as needing support and human review.
Check calculations and procedure
The review can model an operating expense cap, administration fee allowance, aggregate questioned costs, notice timing, recipients, specificity, and payment conditions.
Build an evidence packet
The final export keeps charge-level treatment, clause references, totals, procedural warnings, and a draft landlord document request together.
Current limits
What the free launch does not do
- It does not read scanned image-only PDFs yet.
- It does not determine the final legal meaning of a clause.
- It does not verify invoices or property records you do not provide.
- It does not conclude that every flagged amount is recoverable.
- It does not replace an attorney, accountant, or professional lease auditor.
Review one statement with the method.
No account, payment, or document upload to our server.