Signature Resizer for Online Forms
Resize a scanned or photographed signature to the dimensions and KB limit an online form asks for.
KB
KB
cm
cm
DPI
Your resized photo appears here.
How to use the Signature Resizer
Sign in black or blue ink on plain white paper, photograph or scan it, and drop the picture here. Enter the size and KB limit from your form.
Crop the photo close to the signature first if there is a lot of empty paper around it, so the signature is not too small in the final image.
Frequently asked questions
What size should a signature be for exam forms?
Many forms ask for a signature of about 10–20 KB, often around 3.5 × 1.5 cm or a similar shape. The notification of each exam gives the exact numbers.
Can I use a signature drawn on the phone?
Most exam forms want a signature on paper, scanned or photographed. Check the notification.
Related tools
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