Convert JNX to SR
Convert JNX images to SR format, edit and optimize images online and free.
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The JNX file extension stands for "BirdsEye JNX Raster Map" and is used by Garmin devices like the Alpha 100 and Montana 650 for navigating terrain. It contains a large raster map divided into small tiles for optimized rendering and includes an encrypted unit ID for the specific Garmin device. JNX files are part of the BirdsEye subscription service, allowing fast map rendering and supporting up to 5000 tiles per level. However, they are device-specific and cannot be created from other raster maps.
The Sun Raster (SR) file extension, is a raster graphics file format developed by Sun Microsystems for use on their SunOS operating system. This format, which stores black-and-white, grayscale, and color bitmapped data, was widely used in UNIX-based systems and supported by various imaging applications. The Sun Raster format includes a header, an optional color map, and the bitmapped image data. Although it does not support transparency, it remains a simple and widely distributed bitmap format.
Click Choose File to upload a JNX image from your device.
Adjust JNX to SR settings with tools, then press Convert.
Wait for the converter to finalize, then access your SR image.
Vertopal CLI manages conversion from JNX image into SR image once installed.
cd into the JNX file directory or provide the path.