JPEG 2000 J2K and JPX

You can view JPEG (Joint Photographics Experts Group) 2000 (.j2k and .jpx) files.

The .j2k and .jpx file formats (J2K, JPX) are a part of the Joint Photographics Experts Group 2000 (JPEG 2000) committee standard designed to supersede the original JPEG standard. The JPEG 2000 standard makes use of new wavelet technology to allow better compression and lossless retention of images (without distortion or image integrity loss).