Image Compressor client-side
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How to use Image Compressor

The image compressor shrinks the size of your JPG, PNG and WebP files right inside the browser. Drop in an image, move the quality slider and download a lighter version without losing visible detail. It is perfect for speeding up a website, trimming an email attachment or meeting a form's upload limit. Because everything is processed with your browser's canvas, your images never leave your device and are never sent to a server

The image compressor shrinks the size of your JPG, PNG and WebP files right inside the browser

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How to use Image Compressor

The image compressor shrinks the size of your JPG, PNG and WebP files right inside the browser. Drop in an image, move the quality slider and download a lighter version without losing visible detail. It is perfect for speeding up a website, trimming an email attachment or meeting a form's upload limit. Because everything is processed with your browser's canvas, your images never leave your device and are never sent to a server

Frequently asked questions

Are my images uploaded to a server?

No. Compression runs through your browser's canvas. Everything stays local on your device and nothing is uploaded

Which formats are supported?

Common formats like JPG, PNG and WebP. You can tune the quality to balance file size against sharpness

Does compression reduce quality?

The quality slider keeps you in control. At higher settings the loss is invisible to the eye while the file size still drops significantly

Is there a maximum image size?

The limit depends on your device's memory, not a server. Regular sized photos compress without trouble