Make a Transparent Signature PNG — Free & Private
Turn a photo or scan of your handwritten signature into a transparent PNG. Free, browser-only, no upload — then drop it straight onto a PDF with our signing tool.
Photograph your signature · Wand the paper away · Trim edges · Use it on any document
Click, drag and drop, or paste
Drop a PNG, JPG, WebP, or SVG image — or paste a screenshot. Editing happens in your browser; the image is never uploaded.
Ink kept, paper gone
Produced with the editor on this page — not mocked up.
Make a Transparent Signature PNG — Free & Private
Signing documents digitally usually starts the same way: you sign a sheet of paper, photograph it, and end up with a signature sitting inside an ugly white rectangle. Removing that white so the ink floats cleanly over a contract takes about thirty seconds here — and because the whole thing runs in your browser, an image of your actual signature is never uploaded anywhere. That matters more for a signature than for almost any other image, since it is a piece of identity you generally do not want sitting in a stranger’s cloud storage.
Your Signature Stays Yours
The image never leaves your device. No server ever receives a copy of your handwritten signature.
Clean Ink, No White Box
The paper disappears and only the ink remains, so the signature sits naturally over any document or background.
Works from a Phone Photo
A photo of a signed sheet works as well as a flatbed scan — raise the tolerance to handle uneven lighting on the paper.
Ready to Sign PDFs
Export the transparent PNG, then use it wherever you need it — including our browser-based PDF signing tool.
!How to Merge PDFs Locally
Sign a blank sheet of paper in dark ink and photograph or scan it.
Drop the image into the editor and click the paper with the magic wand at a tolerance around 30-45.
Erase any remaining shadows or page edges with the erase brush.
Tick "Trim transparent edges", download the transparent PNG, and use it on your documents.
Local vs. Server Merging
| Feature | Local (Us) | Cloud Merger |
|---|---|---|
| Signature privacy | Never uploaded | Signature image stored on a server |
| Cost | Free, unlimited | Often part of a paid e-sign plan |
| Account needed | None | Usually requires signup |
| Output | Transparent PNG you keep | Locked inside their platform |