Image Compressor
Shrink JPG, PNG and WebP without uploading.
🔒 Runs entirely in your browser. Nothing is uploaded.
Questions.
Are my images uploaded?
No. They are compressed with your browser's canvas, on your device.
Which engine should I use?
Browser is instant and fine for everyday use. Advanced is slower but makes smaller files, and adds PNG and AVIF. Its encoders download once, then run on your device.
Is metadata kept?
No. Re-encoding drops EXIF data such as location.