About this tool
Many application forms ask for a signature image of a certain size. Photograph your signature on plain white paper, then use this tool to set the width, height and, if needed, a maximum file size in KB.
How to use it
- Photograph your signature on plain white paper and choose the picture.
- Check the width and height. Change them to what your form asks for.
- Check the maximum file size in KB, or clear it for no limit.
- Press Resize Image and download your signature.
Making a clean signature image
Sign with a dark pen on plain white paper, in bright and even light, and hold the phone straight above the page. Crop close to the writing so the signature fills the frame.
Choose Fit inside so the whole signature stays visible with white borders. If the form also sets a size limit, type it in the maximum file size box.
Common questions
How do I photograph my signature?
Sign with a dark pen on plain white paper, use bright even light and hold the phone straight above the page. Crop close to the writing.
What does Fit inside do?
It keeps the whole signature visible and adds white borders where the shapes do not match. This is the best choice for signatures.
How do I set a KB limit?
Type the number in the maximum file size box. Leave it empty if your form has no limit.
Is my photo uploaded?
No. The picture is processed inside your browser and never leaves your device.