AI PDF proofreader
AI PDF proofreader: every page, every price.
Print doesn’t get a hotfix. LYNCE reads your brochure page by page against your price list and names the page that’s wrong, before it goes to press.
LYNCE is an AI PDF proofreader. It reads every page of a PDF — brochures, catalogues, menus, price lists, reports and print-ready files — and finds spelling, grammar, price, date and consistency mistakes on each one. Add a price list, the brief, approved copy or the Word document the text came from, and the whole PDF is cross-checked against it. Every finding names its page and comes with a suggested fix.
Nothing to convert: upload the PDF as it is, and the design is never changed. Checking a designed document against its source text is covered on the AI document proofreader page; single images and ads on the AI image proofreader.
Page 60 gets read like page 1.
Human attention fades over a long document. By the fourth read of a 64-page catalogue, eyes skim exactly where the errors hide.
LYNCE doesn’t fade. Every page is read with the same first-look attention, and every finding names its page. Instead of re-reading 64 pages, your team jumps to page 37 and fixes the one thing that’s wrong.
What hides in a long PDF.
€24.90€29.40
Fix The March price list sets €29.40.
What the AI PDF proofreader checks.
Spelling and grammar
Typos, doubled words and broken grammar on every page — headings, body text, tables, captions and footnotes — in the language the document is written in.
Prices and figures
Every price against the price list you attach, and figures that disagree between pages. The €24.90 that should be €29.40 is named with its page.
Dates and times
Deadlines that don’t exist, days of the week that don’t match the date, opening hours that change between the cover and the back page.
Against your references
The brief, approved copy, a price list or the Word document (.docx) the text came from. Reference files don’t use credits.
Translated editions
A translated PDF checked against the master edition: conditions, numbers and meaning, not just spelling. See translation QA.
Not another grammar pass.
A grammar checker reads p. 37
Grammar tools polish sentences
Useful, but the mistakes that survive to print are almost never spelling. They’re facts that stopped being true.
LYNCE verifies facts
Every statement is checked against your references and the rest of the document, and it still catches the typos along the way. One scan, before the press run. Why that’s a different category →
The pre-press ritual, upgraded.
Four steps between final approval and the print run, and a shareable record that the document went out checked.
Final print PDF lands
Scan it with the price list attached
Fix the findings, rescan clean
Keep the report as your pre-press record
Per-page pricing: 1 analysed PDF page = 1 credit. A 64-page catalogue costs 64 credits to check.
See plansAI PDF proofreading, answered.
The final check, before it goes live.
Give the finished creative one more QA pass before publish, send or print.
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