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IMAGE · RESIZE

Image Enlarger

Increase pixel dimensions by 2×, 3×, or 4× using browser interpolation.

◉ FILES STAY IN YOUR BROWSER
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    Selected images and converted results stay on your device.

    Image Enlarger: how it works

    Increase pixel dimensions by 2×, 3×, or 4× using browser interpolation.

    1. Choose an image, select an enlargement factor, then compare the dimensions before downloading.

    Privacy and output

    Processing runs in your browser. The tool reports the output size and gives you a direct download link. Check the result before using it in another app or form.

    Frequently asked questions

    Are files uploaded to Utilix?

    No. These image actions run locally in your browser. HEIC and PDF tools load processing libraries from public CDNs; file contents are still processed locally.

    Will every conversion make a smaller file?

    No. Output size depends on image details, dimensions, format, and quality. The result reports the actual size and ratio.