katanapdf
Sign PDF Online Free
Add your handwritten signature to any PDF directly in your browser. Draw your signature, type it, or upload an image of it. Place it anywhere on the page. No upload, no account.
No upload · No account · No watermark · 100% free
What you can do
- ✓Draw your signature with a mouse or touchscreen
- ✓Type a signature in multiple font styles
- ✓Upload an image of your existing signature
- ✓Place and resize the signature anywhere on the page
- ✓No upload — your document never leaves your device
How it works
- 1Open your PDF
Click 'Open PDF or Image' to load the document to sign.
- 2Click Sign
Click the Sign button in the editor toolbar.
- 3Create your signature
Draw, type or upload your signature.
- 4Place and download
Drag the signature to position it, then download your signed PDF.
Your PDF is processed entirely in your browser. No file is uploaded to any server. No account is required.