Compress images without uploading them

Everything runs in your browser. Your photos never leave your device.

Drop images here or click to choose JPG, PNG or WebP. Up to 5 files, 10 MB each.

Quality 75 Output format Max width in pixels

Need to process more at once?

Are my images uploaded anywhere?

No. Compression happens locally in your browser, so your files stay on your device.

Which format gives the smallest file?

WebP is usually 25-35% smaller than JPEG at the same visual quality. Use JPEG if you need the widest compatibility.

What quality setting should I use?

70-80 is a good balance for photos. Go lower for thumbnails and higher for images with fine detail.