Reduce photos and screenshots to a 100KB target for upload forms, web pages, job portals, and application systems. No upload, no account.
or click to browse. JPG, PNG, WebP, AVIF, GIF, and BMP accepted.
A 100KB limit is common on job portals, school forms, government applications, and older CMS upload systems. This page automatically tests compression quality levels and keeps the best result under 100KB when the image can be compressed that far.
What if the result is still above 100KB?
Very large or detailed images may need resizing before compression. Use the image resizer first, then run this 100KB compressor again.
Should I use WebP or JPG?
Use WebP if the upload form accepts it. Use JPG if the form specifically requires JPEG files.
For very strict limits
For small forms and IDs
For common upload portals
For larger web images
JPEG output for email
Reduce dimensions first
Learn what affects image size
Find oversized and weak images