JNX to AVIF Converter

Convert JNX to AVIF online quickly and easily. Just upload your file, convert it, and download the AVIF in seconds.

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What is JNX ?

JNX is used by Garmin devices for storing files to display satellite maps available through a BirdsEye subscription. JNX is the so-called tile format which means that a large raster image of the map is divided into smaller rectangular pieces for faster display by the navigator.

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What is AVIF ?

AVIF (AV1 Image File Format) is a modern image format that utilizes the AV1 video codec for encoding still images. It provides efficient compression, high-quality visuals, and supports features like transparency and HDR.

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How to Convert JNX to AVIF in Just a Few Steps

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

Start converting JNX to AVIF now — it’s fast, safe, and completely online!