How to sign a PDF on your phone

You do not need an app or a computer. Any modern phone browser can sign a PDF, and your document stays on the phone.

Last updated: 2026-11-10

Step by step

  1. Get the file onto your phone

    Open the PDF from your email, messages or cloud storage and choose ‘Save to device’ if needed.

  2. Open PDFEasyEdit

    Visit the editor in Safari or Chrome and tap to choose the file.

  3. Draw your signature

    Tap Sign and draw with your finger. Turn the phone sideways for more room. Tap Use signature.

  4. Place it

    Tap the page where the signature goes, then drag and resize.

  5. Download and share

    Tap Download PDF, then share it from your downloads or Files app.

Tips for a small screen

Use the zoom buttons to enlarge the signature line before placing the signature. Draw slowly with the tip of your finger or a stylus for smoother lines. If the result looks shaky, clear and retry; it takes a few seconds.

Where does the file go?

On iPhone, downloads land in the Files app; on Android they appear in Downloads. Nothing is uploaded to our servers at any point.

Frequently asked questions

Do I need to install anything?

No. It works in the mobile browser.

Why is my finger signature shaky?

Try a stylus, turn the phone sideways and draw slowly. You can also sign on paper and upload a photo instead.

Where is my signed PDF saved?

In the Files app on iPhone or the Downloads folder on Android.

Open the editor

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