These two formats are identical file formats. There is absolutely no distinction between a .jpg photo and a .jpeg photo — both employ the very same JPEG encoding method and encode pictures in the exact same format.
The sole distinction is only in the extension, being a historical artifact from early computer history. The JPEG format was developed in 1992 by the Joint Photographic Experts Group. The Windows operating system released early versions of Windows, the OS had a constraint: extensions were limited to be three characters long.
This forced check here the 4-character .jpeg extension to be shortened to .jpg for Windows computers. Non-Windows systems, without this extension limitation, used the full .jpeg file extension from the start.
While both file types function the same in virtually all today's programs, some situations when a system may specifically require the .jpeg file type. In these cases, converting from .jpg to .jpeg is sufficient.
No image data conversion is required — just renaming the extension solves the problem in most cases.
Try alljpgconverters.com offering a completely free online JPG to JPEG solution without download required.