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IMGTool2PDF
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Signature maker

Draw or type a signature and export it as a transparent PNG you can reuse on documents — entirely on your device.

  • No upload — processed on this device
  • No account needed
  • Free to use
Open the tool
Sign
Agreement.pdfpage 4
sign here
signed locally

Signature pad

Draw with a mouse, trackpad, stylus or finger. Then export a transparent PNG.

Ink

Exports a transparent PNG cropped to your signature — perfect for Sign PDF.

Keep going

The natural next step

WorkflowOffice & everyday PDF documentsThe day-to-day PDF jobs in any office: combine, reorganise, rotate, extract, convert to images or text, and sign — all in the browser with no tool installs.GuideWhy a signature becomes blurry after compressionThin strokes are exactly what lossy encoders attack. What is happening to your signature image, and the settings that keep it readable.Related toolSignature ResizerResize a scanned signature to an exact pixel size — fit a box, fix width or height — and optionally cap the file size, in your browser.

The details

How it works and what to expect

How it works

  1. Draw your signature on the pad with a mouse, stylus or finger — or switch to Type for a cursive style.
  2. Pick an ink colour from the presets.
  3. Export a transparent PNG, cropped to your signature.

Use it anywhere

The exported PNG drops straight into the Sign PDF tool, or any document editor of your choice.

Privacy

Your signature never leaves this device — every pixel is drawn and exported locally.

Practical guidance

Using this tool well

When it is the right answer, what tends to go wrong, and what to check before you rely on the result.

Why use it

A reusable transparent PNG of your signature is the piece every signing workflow needs first: drawn once, then placed on forms, PDFs and documents without re-signing each time.

Typical situations

  • You need a signature image for online forms that accept uploads.
  • You want the same signature placed on several documents.
  • A drawn signature looks more natural than a typed name.

Common problems

  • The exported PNG lost transparency

    Keep PNG output. JPEG fills the empty area with white and ruins the effect over text.

  • It looks pixelated when enlarged

    Sign at a comfortable size on screen rather than drawing small — a small drawing scaled up is soft everywhere.

  • The signature is too dark or too light

    Redraw it; the tool exports what you produce, so contrast comes from the stroke you make.

Check before you submit

  1. Place the PNG over a document and confirm the background is transparent.
  2. Check it reads clearly at the size it will actually be used.
  3. Store the exported file somewhere you can find it again.

Read next

Guides and reference

The reading that goes with this tool — a walkthrough of the job, and the terms it uses.

Terms used on this page

Defined in the site glossary, with the practical context that matters here.

Guided

This tool inside a workflow

A ready-made sequence that solves a whole job — this tool is one step in it.