AI document assistant
Appeal letter, written from your decision.
Upload the fine, refusal or decision you want to challenge. We find the deadline and the grounds in it, then write the appeal — with its reference numbers, dates and amounts — ready to sign.
- File never stored
- Reads scans and photos
- Any language in, 6 languages out
Works with the files and apps you already use
Reads
- PDFDigital or scanned, up to 120 pages
- DOCXWord file.docx
- Phone photoiPhone (HEIC) and Android
- Scanned paperNo text layer needed
Gives you
- DOCXWord fileOpens in Word, Google Docs and LibreOffice
- PDFPrint or save as PDF
- Calendar reminderGoogle, Apple and Outlook calendars
- DOCXRedlined contractThe other side accepts or rejects in Word
Documents it reads
- Parking and traffic fines
- Penalty notices
- Leases
- Employment contracts
- Bills
- Demand letters
- Dismissal letters
- Insurance and loan rejections
Trademarks belong to their owners and are shown only to indicate compatible files and apps. FastDocAI is not affiliated with these companies.
Not a summary. The next step, done.
Every document gets the same full read — and the paper that answers it.
Risks marked on your document
Every risky clause is highlighted where it sits in your own file. Click a risk, the page scrolls to it.
A checklist per contract type
Leases, jobs, NDAs, freelance, software: a fixed list of protections, each marked present, missing or against you.
A score that doesn't wobble
0–100, calculated from the findings — not guessed. The same contract always gets the same number.
Deadlines into your calendar
Renewal notices, payment dates, deposit returns — one click, with a reminder a week before.
What it could cost you
The worst cases priced with the contract's own figures: leaving early, being late, ending it.
The answer is already written
Objection, appeal, dispute, demand or counter-offer — built from your document's reference numbers, dates and amounts, as a Word file.
Why not just paste it into ChatGPT?
You can. Here is what you don't get.
| Chatbot | FastDocAI | |
|---|---|---|
| Plain-language summary | ✓Yes | ✓Yes |
| Risks highlighted on your own document | ✕No | ✓Yes |
| The same full check on every document | ~Only if you ask, differently each time | ✓Yes |
| Consistent 0–100 score | ~Only if you ask, differently each time | ✓Yes |
| Deadlines to your calendar with reminders | ✕No | ✓Yes |
| Objection or reply written from your document, as Word | ~Only if you ask, differently each time | ✓Yes |
| Every report saved and reopenable | ~Only if you ask, differently each time | ✓Yes |
| File never stored, never used for training | ~Only if you ask, differently each time | ✓Yes |
Chatbots are good at summaries. The difference is the same full check every time, on your document, with outputs you can use.
How it works
- 01
Upload
PDF, Word or a phone photo of the paper.
- 02
Understand it
What it demands, how much, by when, and where it is weak — each point marked on the page.
- 03
Get the answer written
Objection, appeal, reply or counter-offer, in the formal layout, with your document's own numbers. Download as Word.
What goes into the appeal
The right recipient
The authority or office that hears the appeal, addressed the way it expects.
Reference numbers
Notice, file and plate numbers copied exactly from the document.
The deadline
Counted from the date that applies, so you know the last day to send it.
Grounds from the document
Missing evidence, wrong details, procedure not followed — quoted from the page.
Proof asked for
Where the evidence is thin, the issuer is asked to produce it.
Nothing invented
Only facts in the document or that you give — it never speaks for you.
Free, no sign-up
$0
The summary, the deadlines and the top three findings — on your own document.
Full report
From $5
The full report and the letter to download. 1 credit = 1 document (up to 10 pages). Credits never expire.
Sign inQuestions people ask
Is this legal advice?+
No. It reads your document and drafts the paperwork; it does not promise an outcome. For anything with a lot at stake, show the report and the letter to a lawyer.
What languages does it read?+
Contracts in any major language. The report comes back in the language of this page.
Is my document stored?+
The file is never stored — it is read and discarded. If you're signed in, the report and the letters are kept in your account; delete them any time.
How much does it cost?+
The summary, the deadlines and the top 3 findings are free, no account. A full analysis is 1 credit (up to 10 pages); each letter is 1 credit.
Can it read a scan or a phone photo?+
Yes. Scans and phone photos are read directly — no separate OCR step.