Resize Signature
Resize and compress a signature to the dimensions and KB required by exam and government forms.
About Resize Signature
Online exam and government forms usually require a small signature image with strict dimensions and a file size around 10–20 KB. This tool fits your scanned signature within a maximum width and height and compresses it to your target KB, ready to upload. Adjust the box size and target to match your specific form's rules. Everything runs locally, so your signature is never uploaded.
How to use Resize Signature
- 1
Upload a scan or photo of your signature.
- 2
Set the maximum width and height in pixels.
- 3
Enter the target file size in KB (often 10–20 KB).
- 4
Click Resize signature and download.
Frequently Asked Questions
What size should a signature be for exam forms?
It varies by form, but a common requirement is roughly 140 × 60 px and 10–20 KB. Check your form's instructions and enter those values.
Why is the output a JPEG?
JPEG gives precise control over file size, which is what forms check. The signature is placed on a white background.
Is my signature uploaded?
No. All processing happens in your browser and nothing is sent to a server.
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