1-Do you know it supports more than 16 million colors with the capability of storing 8 bit-per-pixel which is great for delivering a quality picture?
2-JPEG is considered the best for pictures and images because of the high quality color it serves.
3-It loves compressing full color or grey scale graphical images keeping the high ending results.
4-The compression is made keeping in view the compatibility of human eye.
5-The large compression ratio it offers is the best for transferring the files.
6-JPEG offers such high quality pictures that you may not be required to edit the images before printing.
7-Logo Jpg is the only file format system that is supported by almost every graphic design software, web browser and application.
8-Joint photographic expert group offers three different types of file formats that are:
Baseline standard
Baseline optimized
Progressive
The above told file formats provide a full freedom to the user so that he/she can easily use his or her file with no problem. Though it is said that logo jpeg provides a lossy compression but still it is the hot favorite of most of the graphic designers.
Hence, now you know what are the features of a jpeg that is joint photographic expert group? and now you can easily decide which file format would be useful for which file.