Image Resizer
Resize images to exact pixel dimensions or a percentage, privately in your browser.
About this tool
Resize a photo or graphic to exact dimensions or to a percentage of its size. Keep proportions locked so nothing looks stretched, pick the output format and download. The image never leaves your device, because resizing happens in your browser.
How to use it
- Choose an image from your device.
- Enter a new width or height, or click 25%, 50% or 75%.
- Click Resize, then download the result.
Frequently asked questions
Will resizing reduce quality?
Making an image smaller keeps it sharp. Enlarging adds pixels that were not in the original, so it can look soft.
What is the maximum size?
Up to 8,000 pixels on either side.
Is my image uploaded?
No. All processing is local.