Signature resizer
Turn a phone photo of your signature into a clean file that meets the form's rules.
Exam formsRuns on your device. Nothing is uploaded.
How it works
Sign on white paper
Use a black or blue pen, then photograph it in good light.
Add the photo
Drop it here, or click to browse.
Choose your rules
Pick your exam, or enter your notice's numbers.
Check the preview
Raise the threshold if the paper still looks grey.
Prepare and download
Check the ticks, then save signature.jpg.
Questions
Lower the threshold so faint strokes count as ink, or photograph it again in brighter, even light.
No. It's trimmed to the ink, then fitted whole inside the required shape, with white around it.
Some portals want blue ink kept, so colour stays by default. Turn on Grayscale if yours asks for it.
No. Processing happens in your browser, so your photo and signature stay on your device.
