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images · resize
Resize Image by Percent
Scale the whole image by a percentage — 50% halves both sides, 200% doubles them. Output pixel size is shown before export (rounded to whole pixels); aspect ratio is always kept.
A little guidance. A better result.
How to use Resize Image by Percent
Scale by a percentage — output pixel size shown first, aspect ratio always kept.
Prepare your input
Open the image and enter a scale percentage.
Use the workspace
Inspect the rounded output pixel dimensions.
Check your result
Download and check clarity at the intended display size.
Know the limits
50% halves both dimensions, not the file size. Enlarging does not create missing detail.
Where does my input go?
This browser tool processes your input on your device. Optional analytics is a separate choice; it is not needed to use the tool. Keep your original until you have checked the result.
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