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Pditor

Sign PDF

Draw your signature on the canvas, type it in a cursive face, or upload a PNG/JPEG. Pick a page and a corner, drop the document, and we stamp it on — or let the AI panel below detect signature fields automatically.

Placement
Corner
AI field detection (optional)

Let AI scan page 1 of your PDF for signature/date fields. Pick a suggestion to override the corner placement above.

Add your PDF below to enable detection.

Capture a signature above to enable the sign button.

Need others to sign too? Send for signature →

How to

  1. 01

    Create your signature

    Draw it on the canvas, type it in a cursive face, or upload a PNG/JPEG of your signature.

  2. 02

    Place it on the page

    Pick a page and a corner, then drop your document. The AI panel can also detect signature fields automatically.

  3. 03

    Download the signed PDF

    Get the stamped document back. Files auto-delete within an hour.

Why Pditor

Three ways to sign

Draw, type, or upload — whatever's fastest on your device, with no extra software to install.

Smart field detection

The AI panel can find where a signature belongs, so you don't have to line it up by hand.

FAQ

How do I add my signature?+

Draw it with your mouse or finger, type it in a cursive font, or upload a PNG/JPEG image of your signature.

Can it find where to sign automatically?+

Yes. The AI panel detects signature fields so you can stamp the right spot without manual placement.

Is an e-signature from Pditor legally valid?+

A drawn or typed signature stamped onto a PDF is widely accepted for everyday agreements. For regulated use, check the requirements that apply to you.

How long is my document kept?+

Signed documents and uploads are deleted from storage within an hour.