Comment utiliser : Compare PDF
- Drop the original PDF on the left and the changed one on the right.
- Choose word by word (best for contracts) or line by line.
- Read the highlighted differences: added and
removed. - Tick Show only changes to skip the unchanged text.
Spot every edit in a new version
Comparing documents by eye misses small but important changes — a “not” added to a clause, a different date, a number moved. This tool extracts the text of both PDFs and runs a word-level diff, the same method code review tools use, so every insertion and deletion is highlighted. It compares the text; layout, images and formatting changes aren’t shown.
Private by design
Most online PDF services upload your document to their servers. This tool processes the file entirely in your browser with open-source libraries (pdf-lib and PDF.js), so contracts, invoices, bank statements and IDs never leave your device. It works offline once the page has loaded, and there are no file-count limits, watermarks or sign-ups.
Comparing plain text or code instead? Use the Diff Checker. Need the text itself? PDF to Text extracts it.
Aussi recherché comme : compare two pdf files, pdf diff, pdf compare online, find differences between two pdfs, compare pdf documents, pdf difference checker, contract comparison.
Outils complémentaires : Compare PDF
- Text Compare — Paste two versions of a text to see exactly what changed: added and removed lines and the changed words inside them, highlighted side by side or in one view.
- PDF vers Word — Convertissez un fichier PDF en fichier Word modifiable.
- Fusionner des fichiers PDF — Regroupez plusieurs fichiers PDF en un seul document.
- Scanner de cartes d’identité — Prenez une photo ou importez le recto et le verso d'une carte d'identité, d'un permis de conduire, d'un titre de séjour ou d'une carte bancaire, faites glisser les coins pour redresser chaque côté, puis affichez les deux documents sur une seule page au format A4 ou Letter à taille réelle — prêts à être imprimés ou enregistrés au format PDF.