Image Compressor
Reduce photo file size to a target in KB for online forms and applications. Pick 50KB, 100KB, 200KB or any size. Free, no upload, no watermark.
No photo? Try a sample:
How it works
- Choose an image.
- Pick the size limit from the form or website you're uploading to, like 100 KB or 200 KB.
- Press Compress and download the JPG. It is the best quality that fits under your limit.
FAQ
- How do I compress a photo to under 100KB?
- Choose 100 KB as the target and press Compress. The tool lowers JPG quality first, and only shrinks the pixel size if quality alone can't reach the target.
- Why is my compressed photo blurry?
- Very small targets (like 20KB for a large photo) force a smaller picture. Try a bigger target, or crop the photo first so fewer pixels are needed.
- What format is the result?
- JPG, which every upload form accepts. Transparent areas become white.
- Are my images uploaded?
- No. Everything runs in your browser, so your images never leave your phone or computer.
- Can I use iPhone photos (HEIC)?
- Yes. HEIC photos open in any browser here. The first one takes a few extra seconds while the HEIC decoder loads.