OggConvert is a free and open-source transcoder for digital audio and video files of various types into the free Ogg Vorbis audio format, and the Theora, VP8 and Dirac video formats. Developed by Tristan Brindle
License: Open Source
OggConvert is a user-friendly application focused on batch conversion and audio quality, making it suitable for casual users. In contrast, Gnac is more flexible for advanced users due to its command line support and preview functionality, but it may be less intuitive for beginners.