JNX to HEIC Converter
Convert your jnx files to heic online & free
How to convert jnx to heic
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to heic"
Choose heic or any other format you need as a result (more than 200 formats supported)
Download your heic
Let the file convert and you can download your heic file right afterwards
Garmin Tile Format
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.
High Efficiency Image Container
HEIC is a file extension that Apple uses for the HEIF image format, which are usually coded by HEVC codec (High Efficiency Video Compression). This format is great for Live Photos because it can contain an image sequence. The best part about it is that you can store twice as many pictures in the HEIC format as in JPEG in the same size and quality because it uses the next-generation file compression.