🔒 Your files never leave your device

Sign PDF

Draw or upload your signature and drop it anywhere on the document.

FreeNo watermarkOffline

Why is it safe? Many sites upload your file to their servers. Not here: everything happens in your own browser. Your file is never sent to the internet and stored nowhere — because it is never received. It even works offline.

How it works (3 steps)

Upload your PDF (or image).
Draw your signature with a finger/mouse, or upload a signature image.
Drag and resize it onto the page, then download the signed PDF.

Tips

Can be used instead of a wet signature for contracts and forms.
Add text and a date alongside the signature.
The original page is preserved — nothing leaves your device.

FAQ

Is an e-signature legally valid?

A drawn signature is widely accepted for everyday documents; check local rules for formal cases.

Is my document uploaded?

No — signing happens in your browser.

Are my files uploaded anywhere?

No. Everything runs in your browser; your files never leave your device.

Is it free?

Yes, completely free and unlimited. No watermark is added to the output.

Does it work on a phone?

Yes, it works in Android and iPhone browsers, and can be added to the home screen as an app.

Sign PDF →

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