Have you ever asked if JPEG and JPG are distinct formats, this is very common. This is one of the most common queries in photo editing, and the answer is simple: JPEG and JPG are exactly the same format.
The only difference is the suffix — a short remnant of old Windows operating systems that could not handle longer suffixes. Even so, there are still situations when you might need to change files from .jpeg to .jpg.
JPEG is short for Joint Photographic Experts Group, the organization which developed the format in 1992. Legacy versions of Windows needed file extensions to be only 3 characters, which is why the extension was shortened to JPG.
Today, .jpg and .jpeg are supported by every OS, browser and program. Regardless of whether a image is named image.jpg or image.jpeg, it will open exactly the same.
Despite being the same file type, certain legacy website systems only accept .jpg files and will not accept .jpeg files due to the extension alone. For these situations, renaming the file extension from .jpeg to .jpg is all you need.
Try alljpgconverters.com offering a totally free browser-based JPEG to JPG solution with no account required.