Image Resizer Tool
Resize images online for free. Change dimensions of any image while maintaining aspect ratio.
How to resize images online?
Select an image from your device. Enter your desired width or height. By default, the aspect ratio is maintained to prevent stretching. Click "Apply Resize" to process the image, and then "Download" to save it.
Why use our image resizer?
• Fast, browser-based resizing (no server uploads) • Maintain perfect aspect ratios • Completely private and secure • Free without any watermarks
Example
Resizing a 4000×3000 photo down to 1200px wide (with aspect ratio locked) produces a 1200×900 image — much smaller file size, same proportions.
FAQs
Will resizing reduce image quality?
Reducing dimensions doesn't meaningfully hurt quality for most uses; enlarging an image beyond its original size can make it look soft or blurry.