Tom's Editor BLOG

Convert bmp to j2k Online: bmp2j2k

You can use Tom's Editor to easily convert images from
Microsoft Windows bitmap .BMP to JPEG-2000 Code Stream Syntax .J2K.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

BMP

Format created by Microsoft for their Windows and OS/2 operating systems. Images can be compressed or not.

J2K

JPEG-2000 Code Stream Syntax is an image format with extension J2K.