Image Resizer
Resize any image to exact pixel dimensions or a percentage, without losing quality.
1 · UPLOAD IMAGE
Drop an image here, or click to browse
JPG, PNG, WEBP — processed entirely in your browser
2 · RESIZE
ORIGINAL
RESIZED
Upload an image and resize it to see your result.
What this tool does
An image resizer changes the pixel dimensions of a photo or graphic — either to a percentage of its original size, or to an exact width and height you set — while keeping the picture itself intact.
How it works
- Upload a photo from your device (JPG, PNG, or WebP).
- Choose a resize mode: an exact pixel width/height, or a percentage of the original.
- Preview the result, then download the resized file.
Example: Upload a 4000×3000 landscape photo and resize it to 50% — you get back a 2000×1500 image at the same quality, roughly a quarter of the original file size.
Yes. The image resizer is completely free, with no signup, no watermark, and no limit on how many times you use it.
No installation is needed — it runs entirely in your browser, on desktop or mobile, and works the same way on Windows, Mac, iOS, and Android.
It handles image upload -> resized image. If your file is in a different format, use the Image converter tools linked from this page first.
Your file is used only to generate your result for this one task. It is not stored long-term, shared, or used for anything else.
Yes — "image resizer" and "resize image online" describe the same task. This page is built to handle that search directly, without redirecting you elsewhere.