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For admins, accountants and law firms

Stop retyping the same template

Upload your contract, invoice or form. AI finds the fields that change, you fill them in once and download the document identical to the original, with the new data.

No card required. 3 detections per day on the Free plan.

How it works

Three steps, under a minute.

  1. 1

    Upload your template

    PDF, DOCX or XLSX. The file stays private: only you can view or download it.

  2. 2

    AI detects the fields

    Names, IDs, addresses, dates, amounts. Untick what doesn't apply and edit the values.

  3. 3

    Download the result

    Same layout, same fonts, same tables. Only the data you changed is different.

Built for documents that matter

Formatting untouched

For Word and Excel we edit the file from the inside: bold text, tables, styles and formulas stay as they were.

No trace of the old data

In PDFs the previous text is erased from the text layer, not covered up. It can't be recovered by copy-pasting.

Know what you'll spend

Before every detection we show the estimate and how much of your plan is left. No surprises.

Spanish and English

The app, the emails and the detection work in both languages. Pay in dollars by card or in pesos with MercadoPago.

Supported formats

PDF

Contracts, minutes, forms. Approximate fidelity: new text is drawn over the original.

DOCX

Word templates. Exact fidelity: the document XML is edited in place.

XLSX

Quotes and spreadsheets. Exact fidelity: formulas and styles intact.

Use cases

Law firms

Leases, powers of attorney, formal notices: change parties, IDs and dates without touching the clauses.

Accountants and admins

Invoices, receipts, certifications and letters with this month's client data.

Freelancers

Proposals and quotes: same design, new client and price, in seconds.

Simple plans

Start free, pay only when you use it for real.

Free

USD 0/month

Pro

USD 20/month

Business

USD 50/month

Frequently asked questions

Are my documents stored?
They're kept in a private bucket so you can download them again from your history. You can delete them whenever you want and nobody but you can access them.
What if the AI gets it wrong?
You review the list before generating the file: untick anything that isn't a variable field and fix any value. Nothing is replaced without your confirmation.
What is a token?
It's the unit the AI uses to measure the text it reads and writes. A typical contract page uses about 2,500 tokens. We show the estimate before every detection.
Can I cancel anytime?
Yes. With a card you keep the plan until the end of the paid period; with MercadoPago cancellation is immediate.

Try it with your next template

Upload a file now. No account needed to see the estimate.

Try it free