A fast image processing library with low memory needs.

The OpenEXR project provides the specification and reference implementation of the EXR file format, the professional-grade image storage format of the motion picture industry.

Free EXR file viewer. DJV is a free, open-source high bit-depth image sequence player built for professional film, VFX & animation workflows. Use it for frame-accurate dailies, shot review, and A/B comparisons. Available for Linux, macOS, and Windows.

Imath is a C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics

A simple research-oriented image viewer with an emphasis on examining and comparing high-dynamic range (HDR) images.

100% Safe Rust OpenEXR file library

Simple viewer for OpenEXR files with detailed metadata display

Nuke-style OpenColorIO color management for ComfyUI: read and write EXR, ProRes, image sequences and video, grade in ACES, and inspect the result in an on-node float viewer with live exposure. Runs on ComfyUI's native VIDEO pipeline. By AI VFX NEWS.

Small code to write OpenEXR images

Pure Python (no additional dependencies) helper module to read metadata from the header of OpenEXR files.

A Suite of Metal Examples written in Swift 4.2. Highlights: Model I/O - SceneKit - OpenEXR.

C# implementation of OpenEXR file format

Embree viewer is a simple implementation of a progressive renderer, based on Intel's Embree raytracing kernels. Its UI is written in SDL2, and it supports Alembic, OBJ file formats, with a JSON file to describe a scene.

Simple library to load Spectral EXR files

Python binding for tinyexr, an OpenEXR image loader/saver library

Pure Go implementation of the OpenEXR high dynamic range image file format

Bazel Demos

Terminal image viewer / conversion tool

Blender VFX branch: Deep EXR, EXR Overscan, Lightgroup Lobe Passes, Shadow Color, and ViewLayer Manager.

Show thumbnails for OpenEXR images on Linux