Compress Image to 100KB
Compress an image to 100KB or less in seconds: drop it here and In-Right finds the best quality that fits. No upload, no signup.
- Runs on your device
- No watermark
- Free, no signup needed
- Available offline
Your finished images will appear here.
Add an image to start cropping.
Photos can carry hidden details: the exact GPS location, the date and time, and the phone or camera used. Add photos to see what is inside, then remove it.
JPG, PNG and WebP are cleaned without re-compressing, so quality is untouched. Other formats are re-saved.
How to use it
- Drop your images.
- 100 KB is already set — change it if your form asks for a different limit.
- Download — every file is at or under 100 KB.
Questions
Are my files uploaded to your servers?
No. The tool runs entirely inside your browser — your files are processed on your own device and never sent to In-Right or anyone else. You can even disconnect from the internet after the page loads and it still works.
How does it hit exactly 100 KB?
It tries quality levels until it finds the highest one under your limit. If even a low quality is too big, it reduces the dimensions a little and tries again.
Will it look blurry?
Most portals that ask for 100 KB expect a photo or scan around 1000 pixels wide, which fits easily at good quality.
How do I reduce a photo to 100KB on my phone?
Open this page in your phone's browser, tap to choose the photo and download the result. It works the same on iPhone and Android, with nothing to install.
Why did my PNG become a JPG?
PNG is lossless, so it cannot be squeezed to a set size. When a size limit is on, images are saved as JPG (or WebP or AVIF if you choose them).
How many images can I do at once?
Guests can process 10 images at a time, up to 25 MB each. A free account raises that to 50 images, and In-Right Pro to 500.
Keep exploring In-Right
Independent reviews and buying guides for the gear behind the task.
