Signature Cleaner
Signature CleanerRemove white background from signatures, 20KB output. Fast, free and secure — works in your browser. By AK Computer, Dwarka.
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How to use
- 1 Upload a photo or scan of your signature
- 2 The tool removes the white background automatically
- 3 Preview the clean transparent signature
- 4 Download the result compressed to about 20KB
Frequently Asked Questions
Will the white background be fully removed?
Yes. The tool detects the light background and makes it transparent so the signature stands alone.
Why is the output around 20KB?
Many forms require small signature files, so the tool compresses the result to meet common upload limits.
Is my signature stored anywhere?
No. Cleaning happens in your browser, so your signature stays private on your device.