Drop your files here
PDF files
Sign a PDF online for free, no sign-up
Draw your signature with your mouse or finger (or type your name), choose the page and the spot, then click Sign. This is a visual signature, like a scanned handwritten one.
What is it for?
- Sign a lease, employment contract or authorization without printing or scanning.
- Add your initials to every page of a contract.
- Sign from your phone, with your finger.
How does it work?
- 1Drop your PDFThe document to sign.
- 2Create your signatureDraw it, type your name or upload an image.
- 3Choose the page and spotCheck the preview, then click Sign.
Why pdffusion?
100% free
No subscription, no credit card, no watermark added to your documents.
No sign-up
No account to create: open the page, drop your files, done.
Your files stay yours
Processed, then deleted right away. We keep neither your documents nor your data.
Every format
PDF, Word, Excel, PowerPoint, OpenDocument, images, EPUB… from a computer or a phone.
Frequently asked questions
Is this signature legally valid?
It is a simple electronic signature, like a scanned handwritten one: it is enough for most everyday paperwork. Some formal acts require a qualified electronic signature with a certificate.
Is my signature kept?
No: it is only used for your document, then deleted with it.
Is pdffusion really free?
Yes. Every tool is free, with no watermark and nothing locked behind a subscription. No credit card is ever requested.
Do I need an account?
No. No sign-up, no email address: you use the tools right away.
Are my documents kept?
No. Your files are only used for the task you asked for, then deleted. Nobody reads them and they are never shared.
Does it work on a phone?
Yes. pdffusion runs in the browser of any phone, tablet or computer (Android, iPhone, Windows, Mac, Linux), with nothing to install.
Which formats are supported?
PDF, Word (DOCX, DOC), Excel (XLSX, XLS, CSV), PowerPoint (PPTX, PPT), OpenDocument (ODT, ODS, ODP), RTF, images (JPG, PNG, WebP, AVIF, HEIC (iPhone), TIFF, GIF, SVG), EPUB, TXT, HTML and more.
Are there any limits?
You can process up to 500 files at once, and a produced document can have up to 10,000 pages.