Transparent signature maker

Signature Background Remover

Turn a scanned or photographed signature into a transparent PNG for Word, PDF, invoices, forms, and contracts.

Upload a signature photo or scan up to 5MB.
Remove paper backgrounds and preview the transparent result.
Download a PNG that can sit over documents cleanly.
Start with an imageFAQ

Signature

Upload, preview, download

Best with dark ink on a light, even background.

JPG, PNG, WebP up to 5MB

Result preview

Original

Upload an image to preview.

Transparent PNG

Your transparent result will appear here.

Fast workflow

Upload, remove, preview, and download without an editor.

Transparent previews

Check the result on grid, white, and black backgrounds.

No storage

Images are not saved by ClearPNG after processing.

Use cases

Built around transparent PNG jobs

ClearPNG focuses on practical background removal tasks where users need a clean file immediately.

Add a transparent signature to PDF forms.
Place signatures inside Word documents and invoices.
Prepare reusable signature assets for office workflows.
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FAQ

Common questions

How do I make a signature transparent?

Upload a clear signature image, remove the background, and download the transparent PNG result.

Can I use the transparent signature in Word or PDF?

Yes. PNG transparency works well in Word, PDF editors, invoices, and forms.

Does ClearPNG store my signature image?

No. Signature images are processed for the current request only and are not stored by ClearPNG.