VTFLib is a LGPL open source programming library that provides a C and C++ API for reading and writing Valve VTF and VMT format image files.

Deprecated in favor of: https://github.com/craftablescience/MareTF

VTF plugin for Gimp on Linux

Simple and modern C++ libraries for parsing the various Source Engine formats

Simple and modern C++ library for parsing the Valve Texture Format

A (WIP) GIMP 3.0 plugin that reads and writes Valve Texture Format (VTF) files.

A small lightweight program to quickly open .VTF files.

VTF lossless manipulation utilities.

A PoC of the Qt API for loading textures

Convert HDR cubemap image faces into modern HDR equirectangular format. Supports generic images or VTF.

A tiny, dependency-free C++ VTF (Valve Texture Format) loader/decoder.

A powerful, cross-platform VTF viewer and VMT editor for Source Engine games - Half-Life 2, Team Fortress 2, CS:GO, Portal, Left 4 Dead

A command-line tool to convert Valve Texture Format (VTF) files to PNG images