X3F to ARC Converter

Easily convert your X3F files to ARC format in the Archive category with ConvertOnline's efficient tool.

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What is X3F ?

X3F is a raw image file format used primarily by Sigma cameras for storing high-quality photographs. This format retains unprocessed image data, allowing photographers greater flexibility in post-processing.

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What is ARC ?

The 'arc' file format is primarily associated with archive files that are used to compress and bundle multiple files into a single file for easier storage and transfer. It allows users to save disk space and organize files efficiently, often containing various file types and directories.

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How to Convert X3F to ARC in Just a Few Steps

  1. Upload your X3F file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose ARC as the output format
    The tool will automatically convert your file to ARC.
  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 ARC file instantly.

Start converting X3F to ARC now — it’s fast, safe, and completely online!