Free file tool · Private
Sign a PDF without printing it.
Draw or type your signature, tap where it goes and download the signed copy. No account, and your document never leaves your device.
Good to know
Questions people ask
Is my document uploaded?
No. You sign the PDF inside your web browser, on your own device. The document and your signature are never sent anywhere.
Is a signature made this way legal?
In the US, the ESIGN Act and state laws generally treat an electronic signature like a handwritten one when both sides agree to sign electronically. For high-stakes agreements, a signing service with an audit trail is the safer choice. This isn't legal advice.
How do I sign on my phone?
Draw your signature with your finger, then tap the page where it goes. Drag it to fine-tune the spot.
Can someone else change the PDF after I sign it?
This tool adds your signature as a picture, like signing a printout. It doesn't lock the file. If you need tamper-proof signing, ask us about digital signing services.
Signing paperwork every day?
We can set up proper e-signing with Microsoft 365 or Adobe so contracts are signed, tracked and stored in one place.
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