Compress Image to 20KB
Compress JPG and PNG photos to under 20KB for passport photos, signatures, and government forms.
Compress Image to 20KB
About Compress Image to 20KB
Compress JPG and PNG photos to under 20KB for passport photos, signatures, and government forms.
How to use Compress Image to 20KB
1
Add your file
Choose a file or drag it onto the upload box. We check that the file type and size are supported.
2
Pick your options
Change the settings shown next to the file if you need to. The defaults work for most files.
3
Download the result
Click the main button, then download your new file. Check it before you share or submit it.
What it does
- ✓Targets an output size of 20KB or less for online signature uploads
- ✓Adaptive quantization preserving key contrast and facial clarity
- ✓In-browser processing with no server uploads
When to use it
Digital Signature Uploads
Compress scanned signatures for government, banking, and university portals.
Passport Photo Submissions
Fit profile photos into strict 20KB exam application portals.
Tips
- •Crop tightly around the signature or face before compression for best results.