Sign a PDF in your browser, free and without an account — or a Word document, converted to PDF right here. Draw your signature with a finger or a mouse, import an image of it, or type your name in a handwriting style; place it on any page, then download. An optional integrity seal stamps the date and the document's SHA-256 fingerprint on the signed pages. When you sign yourself, nothing is uploaded: the document and the signature stay on your device.
- 1Importer
- 2Signer
- 3Télécharger
Déposez le document à signer
PDF, ou document Word converti ici même · max 50.0 Mo · 150 pages
Signature visuelle 100 % locale. Pour une signature qualifiée (valeur légale eIDAS), un service certifié sera proposé ultérieurement.
How to sign a PDF in 3 steps
Drop your document
A PDF up to 50 MB and 150 pages — or a Word .docx, converted to PDF here before signing.
Create and place your signature
Draw it, import an image, or type your name in a handwriting style; then position and resize it on the pages. Add the integrity seal if you want the signed version to be attestable.
Download the signed PDF
The file is assembled on your device and downloaded — nothing was sent to a server.
Why sign your PDF here
- When you sign yourself, the PDF and your signature are processed in your browser. There is no upload — and nothing to delete afterwards.
- Date and SHA-256 fingerprint stamped on the signed pages: later, anyone can check whether a file matches the version that was signed.
- Draw with a finger or a mouse, import the image of your signature, or type your name in a handwriting style.
- Drop a .docx: it is converted to PDF right here, with its limits written before you sign — the layout is rebuilt, so review the pages first.
Frequently asked questions
Is signing a PDF here really free?
- Yes — no account, no watermark, no limit on the number of documents.
Is my document uploaded when I sign?
- No. When you sign yourself, everything — the PDF, the signature, the seal — happens in your browser. Only remote signing hosts the document on a server, and that is stated before you use it.
How do I create my signature?
- Three ways: draw it with a finger or a mouse, import an image (a photo of your ink signature works), or type your name in a handwriting style.
What does the integrity seal prove?
- It stamps the signing date and the SHA-256 fingerprint of the document on the signed pages. It lets anyone check later that a file is the version that was signed — by itself, it does not prove who signed.
Can someone else sign remotely?
- Yes — remote signing sends a link to each signer and builds an evidence file with the document's fingerprint and timestamps. It is the one flow that hosts the document on a server — and the page says so.
How is a signed document verified?
- Verification gives three answers, never two: authentic, altered — or unknown. Unknown does not mean forged: a PDF reader that re-saves a file changes its bytes without touching the content. That is why the certificate also carries a readable reference, a second way to check.
Is this signature legally valid?
- The seal provides verifiable technical evidence — date and document fingerprint — but it is not a qualified certificate issued by a certification authority. Whether it is sufficient depends on your country and the kind of document; for high-stakes deeds, ask a professional.