Sign PDF
In browserDraw your signature, place it on any page, then download the signed PDF. Your file never leaves your device.
Drop a PDF here or click to browse
Max 100 MB · signing stays in your browser
How to use Sign PDF
Open a PDF, draw your signature, click the page to place it, then download the signed file. Everything stays in your browser.
- 01Choose a PDF file from your device.
- 02Draw your signature with mouse, trackpad, or finger.
- 03Click the page to place the signature, then drag or resize if needed.
- 04Download the signed PDF when you are done.
Questions
- Is my signed PDF uploaded?
- No. Drawing and placing signatures happens entirely in your browser.
- Can I place more than one signature?
- Yes. After you draw a signature, click the page as many times as you need, or redraw a new one.
- Is this a legally binding e-signature?
- This tool adds a visual signature image to your PDF. Legal requirements vary by region and document type — check local rules for your use case.
- Is Sign PDF free?
- Yes. Draw and place signatures for free after you sign in.
- Can I resize the signature?
- Yes. After placing a signature you can drag and resize it before downloading.
- Do I need Adobe Acrobat?
- No. Signing runs in your browser and downloads a normal PDF.
Nothing is uploaded. Your PDF is signed in browser memory and discarded when you close or reload the page.
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