Resize Signature to 20 KB
Free online.

Make a photo of your signature smaller than 20 KB for exam and job forms, with clean white paper and dark ink. Free, nothing is uploaded.

Most forms want the signature as a JPG under 20 KB, and often over 10 KB. The resizer below is set for it: add a photo of your signature, drag the box tight around it and save.

Form saysSet in the toolCommon forms
10–20 KBMinimum 10, maximum 20SSC, many state exams
Under 20 KBMaximum 20Bank and job forms
4–30 KBPick NEET or CUET signatureNEET, CUET

Typical sizes from recent notices. Always check the latest official notice; every number in the tool can be changed.

How to do it

  1. Sign in black or blue ink on plain white paper and take a photo from straight above.
  2. Add the photo to the resizer at the top of this page.
  3. Drag the box tight around the signature, with a little white space on each side.
  4. Keep “Clean signature” ticked for a white background, set the pixels if the form gives them, and press Save.

Open the tool

Questions

Is my signature uploaded anywhere?

No. It is resized in your browser and stays on your device.

The form also asks for a minimum size.

Type it in Minimum KB. The tool keeps the file between the two numbers.

Frequently asked questions

Privacy, file size limits, formats, and how each tool works.

Still stuck? Ask us and we'll answer.

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