PDF Fill and Sign

By the end of this page you'll have a signature, some text, or a date placed on a PDF.

What it does: signs PDFs and fills in forms locally — draw, type, or upload a signature, place it anywhere, and add text or a date to any page. Nothing ever uploads.

This is a visual mark, not a certificate-based digital signature. It places an image or text on the page, the way signing a printout does. It does not cryptographically certify the document.

How to use it

1. Open PDF Fill and Sign. It works on one PDF at a time — drop several and it uses the first, and says so.
2. Drop a PDF onto the panel, or click to browse.
3. Under Signatures, click Add signature to draw, type, or upload one. Signatures you save are kept in a library for next time, and you can delete any of them.
4. Click a saved signature to place it, then drag it where it belongs.
5. Add text or Add date to place those instead. The date uses your Default date format from Settings ▸ Utilities.
6. Use the zoom controls to work at a comfortable size, and move between pages as needed.
7. Click Apply — sign PDF. Until you've placed something, the panel says "Add a signature, text or date first."

Output: the Signed PDFs subfolder.

What usually goes wrong

If Apply — sign PDF is unavailable, you either have no PDF loaded or haven't placed an element yet. Place at least one signature, text box, or date first.