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Resize signature for online forms

Make your signature photo the size your form asks for - 10 KB, 20 KB or any other.

or drop files here

How to resize a signature for online forms

  1. Photo your signatureSign in black or blue ink on white paper and take a straight, well-lit photo.
  2. Add it hereSet the KB your form asks for (often 10 to 20 KB).
  3. Download and uploadThe signature comes back just under that size.

Made for

  • Photos and signatures for exam, job and government forms (20 KB, 50 KB, 100 KB)
  • Profile pictures and banners in exact sizes
  • Product photos for online shops
  • Making pictures smaller for email

About this tool

Exam and job forms ask for a scanned signature within a small file size and sometimes exact pixels. Sign on plain white paper, crop the photo close round the signature, then make it the size the form asks for here - the tool finds the best quality that fits, so the signature stays clear. Always check your form's notice for its exact size.

Questions

What size should a signature be for online forms?

It depends on the form - many ask for 10 to 20 KB. The notice of your exam or job lists the exact size; type it here.

My signature looks faint - what can I do?

Sign with a dark pen on white paper and photograph it in good light; crop the empty paper away before resizing.

Can I set exact pixels too?

Yes - choose "Pixels", type the width and height, download, then add it again and choose the KB size.

Are my photos uploaded?

No. Everything happens in your browser, on your own device - your photos never leave it.

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