Exam Signature Maker & Background Cleaner

Draw clean digital signatures instantly or remove paper shadows. Export strictly between 10 KB to 20 KB for SSC, UPSC, and Bank portals.

Signature Settings

Calibrate exam dimensions, KB target and ink

Exam Portal Preset File Size Calibrator Ink Color Stroke Thickness Background Type

Output Filename:

.jpg

Draw directly anywhere inside the white surface (100% active drawing area, 0ms latency).

🔒 100% Private & In-Browser: Your handwritten signature is never uploaded to any cloud or database. The image renders directly in your device's GPU/Canvas RAM.

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