PDF Sign Studio
Make · Place · Download

A PDF signature maker that stays in your browser.

Build a signature the way you want it — drawn, typed, or from an image — and drop it directly into your PDF. No accounts, no watermarks, no limits.

  • Three signature modes: Draw, Type, Upload
  • Four handwriting fonts
  • Automatic background removal for uploads
  • Unlimited signatures per document

Drop your PDF here

or click to browse from your device

Any sizePassword-protected OKNever uploaded

How it works

1

Load your PDF

Drop the PDF that needs a signature above.

2

Make the signature

Open the signature pad and design it — draw, type, or upload.

3

Embed and download

Place it, resize it, and save the signed PDF.

One tool, three signature styles

The maker is designed to match however you already sign. Choose Draw for a natural pen stroke, Type for a consistent script signature, or Upload if you already have a photo or scan of your handwritten signature.

Sharp at every size

The signature is stored as a high-resolution transparent PNG, so it stays crisp whether you drop it small next to a checkbox or big across a signature block. Uploaded images get an automatic background-removal pass so they blend cleanly into the page.

  • Transparent output — no white boxes on the page
  • High-DPI rendering keeps edges sharp
  • Same signature reusable across every page
  • Delete or replace at any point before download

Free, forever

There's nothing to pay for and nothing to sign up for. The maker is a static web app — it loads once and runs entirely on your device. No page limits, no daily quota, no watermark. Use it for a single contract or a whole batch of documents in one sitting.

Frequently asked questions

What does the signature maker output?+

A transparent PNG that sits on top of your PDF at the exact position and size you place it. The rest of the page is untouched.

Can I customise the look of the typed signature?+

Yes. Pick from four signature fonts (Caveat, Dancing Script, Great Vibes, Pacifico) and resize freely after placement.

Can I make a signature stamp with my initials?+

Yes. Type just your initials in the Type tab, or draw them in the Draw tab. Resize small for corner-of-page initials.

Does the maker work on mobile?+

Yes. Drawing on a phone or tablet uses touch input; the rest of the editor is fully responsive.

Is the maker really free?+

Yes. No signup, no watermark, no page limit, no export cap. It's a static web app running in your browser.

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