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CHAAAM FREE OFFICE TOOLS

Resize an image to the right dimensions

Change an image's pixel dimensions and export the result, with an option to retain proportions.

✓ Free to use✓ No CHAAAM login✓ Files stay in your browser

Resize an image to the right dimensions

Add your files, adjust the options, then download the result. Files are processed on your device.

Drag files here or use the file picker

PDF tools accept PDF. Image tools accept JPG, PNG and WebP.

    PDF tools

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    Image and photo tools

    Merge ImagesJoin pictures Resize ImageChange dimensions Compress ImageReduce file size Crop ImageCenter crop Convert ImagePNG, JPG, WebP Rotate ImageRotate and flip Photo Size & KBExact px and KB

    Everyday office helpers

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    How to use resize an image to the right dimensions

    Enter the desired width and optionally height. Preserve aspect ratio to prevent stretching, then choose your output format.

    1. Select a PNG, JPG or WebP picture.
    2. Enter target dimensions and format.
    3. Resize and download the file.

    Important: Resizing changes pixel dimensions and may reduce sharpness. Maximum output is 24 megapixels and 8192 pixels per side; large images can use substantial device memory.

    Privacy: CHAAAM processes your files locally in your browser. No document contents are uploaded to CHAAAM. Third-party library notices are available in Third-party licenses.

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