Image Resizer
Resize images to exact dimensions, by percentage, or to a target file size. Free, fast, and private.
Drop your image to resize
or click to browse · Max 25.0 MB
How to Use Image Resizer
Upload your image
Drag and drop your image into the upload area, or click to browse your files. We accept JPG, PNG, WebP, AVIF, and more.
Set your target size
Choose between exact pixel dimensions, a percentage scale, or a target file size in KB. Toggle aspect ratio lock as needed.
Download the result
Click the Resize button and download your resized image. Compare the before and after file sizes.
Frequently Asked Questions
We support JPG, PNG, WebP, AVIF, GIF, TIFF, and BMP. The output format matches your input format.
You can upload images up to 25MB. For larger files, consider compressing them first.
Resizing to smaller dimensions naturally reduces detail, but we use high-quality resampling algorithms to maintain the best possible quality. Enlarging images may introduce some softness.
Yes, images are processed on our server using Sharp.js for high-quality results. Files are automatically deleted after 24 hours.
Yes! The aspect ratio lock is enabled by default. You can toggle it off to stretch images to exact dimensions.