CAL to ICO Converter

Easily convert your CAL files to ICO format in the Image category with ConvertOnline's efficient tool.

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What is CAL ?

The CAL file format is used for storing calendar data in a structured way. It allows users to manage events, appointments, and other time-based information efficiently.

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What is ICO ?

The ICO file format is utilized for storing icon images in Microsoft Windows. It allows for multiple images of varying sizes and color depths to be contained within a single file, enabling the display of icons in different resolutions.

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How to Convert CAL to ICO in Just a Few Steps

  1. Upload your CAL file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose ICO as the output format
    The tool will automatically convert your file to ICO.
  3. Start the conversion
    Click the "Convert" button and let our tool handle everything. The conversion only takes a few seconds.
  4. Download your converted file
    Once complete, download your new ICO file instantly.

Start converting CAL to ICO now — it’s fast, safe, and completely online!