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Image compressor: shrink photos and convert to WebP for the web
Drop several JPG or PNG images at once, pick the quality and maximum width, and get lighter WebP or JPEG files. Images never leave your device.
How to use
- Choose or drop one or more JPG, PNG or WebP images into the box.
- Choose WebP or JPEG, drag the quality slider and set a maximum width if the images are too large.
- Compare the size before and after, then download each image or all of them.
Frequently asked questions
Are my images uploaded anywhere?
No. The tool runs entirely in your browser and sends nothing anywhere.
What quality should I use?
Around 75 to 82 is a good balance for web photos: much lighter, with no difference most eyes can see. Use a higher value for images with small text or logos.
Why use WebP?
WebP is usually lighter than JPEG at the same quality, so pages load faster and score better in PageSpeed. Every major browser displays it.