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SafhaSafha

Sign a PDF on your phone or computer

Draw, type or upload your signature and place it on the page in seconds. Your file and signature never leave your device.

On your device

This tool runs in your browser. Your file is not uploaded to any server.

or drop it here

PDF

How to use it

  1. 1

    Choose your PDF

    Tap “Select PDF file” or drag it into the box, from your phone or computer.

  2. 2

    Create your signature

    Draw it with your finger or mouse, type your name and pick a style, or upload a photo of your signature on white paper.

  3. 3

    Place it

    Drag the signature into place and resize it. You can add it in more than one spot or page.

  4. 4

    Save and download

    Tap “Sign PDF” and download the file. Everything runs inside your browser.

What you get

  • Three ways to sign

    Draw on screen, type in a handwriting-style font, or use a photo of your real signature.

  • File and signature stay with you

    Signing runs in your browser, so neither the file nor your signature image is uploaded to our servers.

  • Easy on a phone

    Drawing with your finger is the quickest way to sign a file you got on WhatsApp or by email.

  • No printing or scanning

    No need to print the page, sign it and photograph it again.

Frequently asked questions

Is this a legally certified electronic signature?

This is a visual signature, an image of your signature on the page, not a digital signature backed by a certificate. It's enough for many everyday uses, but requirements vary, so ask the recipient if they need a certified digital signature.

Is my file or signature uploaded?

No. Signing runs in your browser on your own device, and neither the file nor the signature image is sent to any server.

How do I sign a PDF on an iPhone?

Open the page in Safari, pick the file from the Files app, draw your signature with your finger, place it and download. The same works on Android in Chrome.

I photographed my signature but the background shows. What can I do?

Sign with a dark pen on white paper in good light, and crop the photo tightly around the signature. A clean photo gives a much neater result.

Can the recipient move or delete my signature?

The signature is added to the page when you save. To lock it into the page, along with any filled-in fields, run the file through Flatten PDF before sending.

Is it free?

Yes. You can sign files for free without creating an account.

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