Image Compressor & Converter

Reduce image and photo file size in your browser. Compress JPG, PNG, and WebP and convert formats with no upload—shrink files for email and web with minimal quality loss.

Drop images here or click to browse

JPG · PNG · WebP · GIF supported

Keep the quality, cut the size

Compress JPG, PNG, and WebP images right in your browser. Nothing is uploaded, so your photos never leave your device.

How much it actually saves

Changing only the format and quality of the same photo makes a big difference.

Input Setting Result
2.4MB PNG (photo) WebP quality 80 ~180KB
2.4MB PNG (photo) JPG quality 75 ~320KB
1.1MB JPG JPG quality 60 ~280KB

For complex, colorful photos WebP is the most efficient. For logos and icons with flat areas or transparency, keeping PNG is usually the better choice.

Using the quality slider

  • Around quality 80, the size drops sharply while the difference is barely visible.
  • Below 50, blocky artifacts start showing up on text and edges.
  • If you have a target size like 100KB, step the quality down gradually until you hit it.

For the mechanics and batch tips, see the image compression guide.