Image tool · Runs in your browser
Image Compressor
Compress images to a smaller file size with a quality slider and live before/after size. Works offline in your browser.
Image Resizer
Resize images to exact pixels or a percentage, keep the aspect ratio and download as JPG, PNG or WebP. No upload needed.
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Runs in your browser. Your data never leaves your device.
How to use the Image Resizer
- Choose or drop an image.
- Enter the new width or height, or a percentage.
- Press Resize and download the image.
About this tool
Make a photo the right size for a website, a form or social media. Set the width and height in pixels or as a percentage, keep the proportions locked, and download the new image. The picture is processed by your browser and never uploaded.
Frequently asked questions
Will my photo lose quality?
Making an image smaller keeps it sharp. Making it much larger than the original will look soft, because the extra pixels have to be invented.
Is my image uploaded?
No. Resizing happens on your device, so private photos stay private.
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