Sign a PDF

Draw your signature with the mouse or finger, type it in a handwriting font, or upload an image of it. Then drag it to the exact spot on the page and download the signed document — it never leaves your device.

Drop your files hereor click to choose files — processed on your device, never uploaded

100% private: files are processed in your browser and never uploaded to any server.

How it works

  1. Drop the PDF into the box above and create your signature: draw, type or upload.
  2. Click “Add signature”, then drag it into position and resize it with the corner handle.
  3. Click “Sign & download” to get the signed PDF.

Signing without printing

The old routine — print, sign, scan, send — is slow and wasteful, and it degrades the document every time. Signing on screen skips all of it. You place your signature directly onto the PDF and send the file as-is, keeping it crisp and digital from start to finish. For everyday paperwork like contracts, delivery notes, consent forms and applications, this is all that is needed.

Three ways to make a signature

You can draw your signature with a mouse, trackpad or finger — most natural on a touchscreen; type your name and have it rendered in a handwriting font, which often looks tidier than a mouse-drawn scrawl on a desktop; or upload an image of a signature you already have. Whichever you choose, you then drag it to the exact spot on the page and resize it with the corner handle before placing it.

Visual signature versus digital certificate

It is worth understanding the distinction. This tool adds a visual signature — an image of your signature placed on the page — which is what the vast majority of everyday documents ask for. It is not a cryptographic certificate signature, the kind that mathematically proves who signed and that the file has not changed since. Documents that require a certificate signature usually say so explicitly; for everything else, a visual signature is standard and accepted.

Your signature stays yours

A signature is sensitive — it is worth keeping off other people's servers. Pdfect creates and embeds the signature entirely in your browser, so neither the document nor your signature is uploaded or stored anywhere. It is placed onto the PDF on your device and downloaded straight back to you.

Frequently asked questions

Is this a certified digital signature?

No — this places a visual signature on the page, which is what most everyday paperwork requires (contracts, delivery notes, consent forms). It is not a cryptographic certificate signature; documents that require one usually say so explicitly.

Can I sign a specific page?

Yes. Use the page arrows above the preview to navigate to the page you want, place the signature there, and download.

Is my signature stored anywhere?

No. The signature is created and embedded entirely in your browser. Neither the document nor your signature is uploaded or saved anywhere.

Which signature method looks best?

Drawing with a stylus or finger on a touchscreen gives the most natural result. On a desktop without touch, typing your name in the handwriting font usually looks better than drawing with a mouse.