Compress Image to 100KB

Get any photo under 100 KB for application forms and uploads.

Click or drag images here

JPG, PNG, WebP · up to 50 MB each · several files at once

How to compress an image to 100KB

Upload your image and the tool automatically finds the highest JPG quality that still fits under 100 KB. If lowering quality alone is not enough, it also reduces the picture size slightly. You can change the target number if a form asks for a different limit.

Common uses

Online application forms, exam portals, job sites, visa photos and website uploads often ask for a file under 100 KB.

Private by design

Your photo is processed in your browser and never leaves your device.

Frequently Asked Questions

How does the tool reach 100KB?

It tests different JPG qualities and picks the best one that fits. If needed it also reduces the picture size.

Will my photo look worse?

Slightly, depending on the original. Large photos usually look fine at 100 KB on a screen.

Can I use a different size than 100KB?

Yes. Change the target size field to any value.