Sign PDF
Add your electronic signature to a PDF
calendar_today Last updated: June 20, 2026
Drop your PDF here
or click to choose it from your device
PDF only · up to 50 MB
Sahel's PDF signing tool lets you add your electronic signature to any page of a PDF by uploading a signature image and adjusting its size and position, ideal for contracts and official documents, free.
help_outline
How does this tool work?
1
Upload a PDF
Choose the document you want to sign.
2
Add your signature
Upload the signature image, place it, and adjust its size and position.
3
Download the signed
Get a signed PDF ready to send.
Frequently asked questions
How do I add my signature? expand_more
Upload an image of your signature (preferably with a transparent background), then place it on the desired page and adjust its size and position.
Can I sign more than one page? expand_more
You can place the signature on the page you want within the file.
Is the signature legally binding? expand_more
The tool adds a visible signature to the document; legal binding depends on your country's regulations and the document type.
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