Open 2JPG File
The files that have the 2JPG extension are used, in principle, as a metadata file and additional information, concerning an image in JPG format.
This type of file is common in cameras and photographic devices, as well as in image hosting and conversion software and services.
Conversion web services use 2JPG files both as metadata and as intermediate files in the conversion process itself.
2JPG files are not designed to be accessed, opened or edited by the user.