Resize one image locally with exact dimensions, aspect ratio lock, presets, and browser-only export.
Source Image
Upload one image, set exact output dimensions, and export the resized result without leaving the browser.
Original
File size
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Dimensions
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Resized
File size
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Dimensions
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Resize Result
Compare the resized output and review the final dimensions after the resized file downloads automatically.
Original size
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Original dimensions
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Output size
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Output dimensions
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Resize Presets
Dimensions
Output Format
How To Use
Upload one image, choose the output width and height, and keep the aspect ratio locked if you want proportional resizing.
Use the presets for common web and form dimensions, or type your own exact pixel values.
The resize happens fully in the browser, so the image does not need to leave the device to be processed.