Image Compressor
Reduce image file size up to 90% while maintaining visual quality. Free, runs locally.
Drop image here or click to upload
PNG, JPG, WebP · Max 20MB
How to use
- 1Upload an image by clicking or dragging.
- 2Adjust the quality slider — lower values produce smaller files.
- 3The result previews instantly with file size comparison.
- 4Click Download to save the compressed image.
FAQ
How much can I compress?+
Typically 50–90% size reduction depending on the image and quality setting.
Will my image look worse?+
At 70–80% quality, the difference is barely noticeable. Below 50%, you may see artifacts.
Does it change the format?+
No. The output keeps the same format as the original.