What is the difference between .pjpg and .jng?
- Extension
 - .pjpg
 - .jng
 
- Format
 - Binary
 - Binary
 
- Category
 - Raster Image
 - Raster Image
 
- Developer
 - JPEG
 - Mozilla Corporation
 
- Description
 - A PJPEG file is a bitmap image created in the Progressive JPEG format (PJPEG). It contains encoded bitmap data so that the downloaded image appears progressively from a blurry picture to the final sharp image. PJPEG files may also fill alternating horizontal lines until the full picture is revealed.
 - Image file format related to the .PNG format, but uses lossy compression like standard .JPG files; developed as a sub-format for .MNG objects, but can also be used as a standalone raster image format.
 
- MIME Type
 - image/pjpeg
 - image/x-jng
 
- Sample
 - sample.jng
 
- Wikipedia
 - .pjpg on Wikipedia
 - .jng on Wikipedia