How to use the Image Compressor
- Drop your images into the box, or click it to choose files.
- Adjust quality, output format and maximum width if you want.
- Download each compressed image.
Questions
Are my images uploaded?
No. Your images are compressed in your browser and never leave your device.
What quality should I use?
A quality of 70 to 80 usually makes files much smaller with almost no visible difference. Use a lower value if you need a very small file.
Why did my PNG become a WebP file?
Browsers can't compress PNG files with a quality setting. In Auto mode, PNG images are saved as WebP, which keeps transparency and is usually much smaller. Choose JPEG if you need maximum compatibility.
Can I compress many images at once?
Yes. Select or drop several images and each one is compressed separately.