Convert JPEG to JPG

JPEG and JPG — what's the difference?

There is no real difference: JPEG and JPG are the same image format. JPEG stands for "Joint Photographic Experts Group", the team that created it. Decades ago, Windows only allowed three-letter file extensions, so ".jpeg" was shortened to ".jpg". The data inside the file is identical — only the extension changes.

So when you need to "convert JPEG to JPG", you usually just need the file to end in .jpg — for an exam portal, a job application, or software that only accepts .jpg. This tool re-saves your image as a clean .jpg file in one click. You can keep the quality at 100% for an identical copy, or lower it to shrink the file for an upload limit. It also converts PNG and WebP to JPG, and pairs with our Image Compressor if you need an exact KB size.