Free Signature Resizer for Exams and Applications
Crop, resize, and compress your signature for exams, applications, banking, and government portals.
Crop, resize, and compress signature images for Indian exam forms, banking forms, and government uploads.
JPG, PNG, or WebP (Tip: clear background)
How to use
- Upload your signature image.
- Use the crop tool to select only the signature area.
- Choose a preset size or enter custom dimensions and target KB.
- Download your ready-to-upload signature.
Tip: For best results, upload a clear signature on a plain white background.
What this tool does
Signature Resizer helps crop, resize, and compress signature images for online forms. It is useful when portals ask for a signature under 20KB, 50KB, or a specific pixel size.
Crop, resize, and compress signature images for Indian exam forms, banking forms, and government uploads.
Best signature scan tips
- Use dark blue or black ink on white paper.
- Take the photo in good light without shadows.
- Crop close to the signature and remove empty space.
- Use JPG for smaller file size unless transparency is required.
Common upload requirements
Many forms ask for signatures around 20KB to 50KB, or pixel sizes such as 140x60, 200x100, or 256x64. Always check the official portal before final upload.
Related tools
You can also resize a photo for the same application form.
Signature Resizer FAQs
Is this signature resizer free?
Yes. You can resize signature images for free.
Does my signature leave my device?
No. This browser-side tool keeps your signature file on your device.
Can I resize a signature under 20KB?
Yes. Use the 20KB preset or enter 20 in the target size field.
Can I crop only the signature area?
Yes. Use the crop box to select the signature and remove blank space.
Which output format should I choose?
JPG is usually smaller and works for most portals. PNG can help when you need transparency or sharper edges.