Resize Your Signature Online
Resize signature images for documents, forms, applications and online uploads. Choose the width, height and target file size, preview the result, then download a clean resized signature image.
- PNG and JPG support
- Custom width and height
- Target KB option
- Preview before download
- Mobile friendly
Resized Signature Preview
Resize Summary
No signature image processed yet.
How to Resize Signature Online
Use this signature resize tool when a document portal asks for a signature image with a specific width, height or file-size limit. Upload your digital signature, enter the required dimensions, choose a target KB size and download the new image.
Choose a PNG or JPG signature image from your device.
Enter the width and height required by your form or application.
Review the preview and save the resized signature image.
Resize Signature for Online Forms and Documents
Many job applications, government websites, bank forms, admission portals and exam registrations require a signature image in a fixed pixel size and KB range. This free online signature resizer helps prepare a cleaner upload-ready file without changing your original image.
If the chosen target KB is smaller than the image can reasonably reach, the tool creates the closest available result and shows the final size clearly.
Resize Signature FAQ
Can I resize signature to 50 KB?
Yes. Select Target 50 KB, enter the dimensions required by your form, then resize the image.
Can I resize signature in pixels?
Yes. Set your required width and height in pixels before processing the image.
Which signature formats are supported?
You can upload PNG, JPG and JPEG signature images and download the result as PNG or JPG.
Does this change the original signature image?
No. A new resized image is created for download. Your original file remains unchanged.
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