Resize image
Scale images to exact dimensions.
Runs entirely in your browser. Verify it in your network tab.
px
0 to derive from height.
px
0 to derive from width.
What this does
Scales with the browser’s high-quality resampling. Setting only one dimension preserves the aspect ratio.
Limits
- Enlarging cannot invent detail. This is plain resampling, not AI upscaling.
Is this private?
Yes, and you can check rather than take our word for it. Open your browser's network tab and run the tool: your file never appears in it, because there is no server to send it to. The whole site is static files.