Image Tools
Image Resizer
Resize images to any dimensions instantly. Set custom width and height or maintain aspect ratio. Runs entirely in your browser.
Free · Runs in your browser · No signup · Files stay on your device
Click or drag & drop an image here
How to use
How to use Image Resizer
- 1Upload an image by clicking or dragging.
- 2Enter the desired width and height in pixels.
- 3Toggle 'Keep aspect ratio' to maintain proportions.
- 4Click 'Resize' and then 'Download' the result.
Tips
Quick tips
- Enable 'Keep aspect ratio' to prevent distortion.
- Works with JPEG, PNG, and WebP images.
- Resized images maintain the original format.
FAQ
Frequently asked questions
Does resizing reduce quality?
Enlarging an image beyond its original size can reduce sharpness. Reducing size generally looks fine. We use the browser's built-in interpolation for the best quality.
What's the maximum size?
Limited by your browser's canvas size, typically up to 16,384 pixels in either dimension.
Is my image uploaded?
No. Everything is processed locally in your browser. Your images never leave your device.
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