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Sign PDF
Create a signature, then click on the page to place it.
How it works
- Select your file from your device
- Adjust settings if needed
- Save the result — done!
Why LocalConvert?
- 100% private — your files never leave your device. No server uploads, ever.
- Free forever with no file size limits. No accounts, no subscriptions.
- Works offline as an installed app. No internet required after first load.
Frequently asked questions
How can I create a signature?
You can draw a signature with your mouse or finger, type your name, or upload a signature image.
Is my signature stored anywhere?
No. Your signature never leaves your device. It's processed entirely in your browser.
Related tools
✓ Your files never leave your device.