Image
Image Resizer
Resize images to exact dimensions or by percentage, with optional aspect-ratio locking. Processed entirely in your browser and exported as JPG, PNG or WebP.
Examples
Input
1920×1080 at 50%
Output
960×540
How to use Image Resizer
Upload
Select the image to resize.
Set size
Enter pixels or a percentage; lock the aspect ratio if needed.
Download
Export to your chosen format.
Why use this tool
Pixel or percentage resize
Aspect-ratio lock
Export to JPG/PNG/WebP
Private
Frequently asked questions
Downscaling is generally clean. Upscaling beyond the original size will look softer because new pixels are interpolated.
Discussion
Share feedback or ask a question about this tool.
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