Image Resizer – Resize Photos Online
Resize images by pixels or percentage while maintaining quality. Batch resize multiple images for web, social media, or print.
Our Image Resizer resizes images to any width and height. Essential for social media, web optimization, thumbnails, and print. Upload an image, set dimensions, and download the resized result.
All processing happens in your browser using canvas. Your images never leave your device. Enable 'Maintain Aspect Ratio' to preserve proportions when changing width or height.
Features
- Resize to any dimensions
- Maintain aspect ratio
- 100% client-side
- PNG output
- Free with no limits
How to Use
Upload an image. Original dimensions load automatically.
Enter width and height (px). Toggle aspect ratio lock if needed.
Click Resize to generate the new image.
Download the resized image as PNG.
Frequently Asked Questions
Are my images sent to a server?
No. Resizing happens entirely in your browser using canvas. Your images never leave your device.
What output format is used?
Resized images are exported as PNG for lossless quality.
Can I keep the aspect ratio?
Yes. Enable 'Maintain Aspect Ratio' so changing width or height updates the other automatically.