Convert gif to jp2 Online: gif2jp2

You can use Tom's Editor to easily convert images from
CompuServe Graphics Interchange Format .GIF to JPEG-2000 JP2 File Format Syntax .JP2.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

GIF

GIF images were created by Compuserve. They can used no more than 256 colors and a single color transparenty (no Alpha channel). Today are rare since they offer low quality and huge filesizes. GIF animations are still in use.

JP2

JPEG-2000 JP2 File Format Syntax is an image format with extension JP2.