JNX to PNG48 Converter

Easily convert your JNX files to PNG48 format in the Image category with ConvertOnline's efficient tool.

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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 PNG48 ?

PNG48 is a variant of the Portable Network Graphics (PNG) format that supports 48-bit color depth, allowing for a wider range of colors and better image quality than standard formats. This makes it ideal for high-quality images and graphics that require detailed color representation.

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How to Convert JNX to PNG48 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 PNG48 as the output format
    The tool will automatically convert your file to PNG48.
  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 PNG48 file instantly.

Start converting JNX to PNG48 now — it’s fast, safe, and completely online!