Description: open source plug-ins for After Effects, Photoshop, and Premiere
plugins (687) png (339) plug-ins (99) jp2 (13) jpeg2000 (12) openexr (6) colorsync (6) power picker (2) proexr (1) superpng (1)
Read and write multi-channel OpenEXR files in Photoshop.
After Effects and Premiere plug-ins ship with those programs, available here for those using older versions.
Source  |  Manual  |  Sample EXR