.JPG-LARGE File Extension
What is a JPG-LARGE file?
A JPG-LARGE file is an image file created by Google Chrome when downloading an image from Twitter. It stores an image in JPEG format. JPG-LARGE files can be renamed to .JPG files in order to open them.
JPG-LARGE files are only created when a user drags an image from Twitter (while using Chrome) onto the desktop or right-clicks an image from Twitter and chooses "Save image as..." and saves it onto the computer.
Since JPG-LARGE files are saved in the same format as .JPG files they can easily be renamed and opened as JPG files. If you remove "-large" from the ".jpeg-large" extension you can open the file the same as a normal JPG file.