URLTO GUIDE
Why a small original is not enlarged
This tool downsizes. Larger bounds do not enlarge a small original or generate new detail.
URLTO editorial · Updated
Image resizing · series04 / 10
Input and processing example
Compare it yourself · Illustrative example
원본 / Original: 600 × 400 최대 / Maximum: 1200 × 1200 결과 / Result: 600 × 400
Steps to verify
- Check whether the original is below target.
- Compare output dimensions.
- Look for a larger source.
How to interpret the result
The scale is capped at one, preventing larger dimensions. Re-encoding can occur without changing pixel dimensions.
Deciding what to do next
Prepare a larger original when resolution is insufficient. A larger saved file does not restore missing detail.
Feature scope
Downsize PNG, JPEG and WebP proportionally in the browser without upscaling. Inputs are bounded by 20 MB, 20 megapixels and 8192px per side; metadata and animation are not preserved as originals.
Frequently asked questions
Is this AI upscaling?
It is proportional downsizing, not detail restoration.