vMix

vMix is a software-based live video production and streaming application for Windows, developed by StudioCoast, an Australian company. Broadcast-quality live production has traditionally depended on expensive hardware vision mixers, graphics systems and replay servers, which placed high-end production beyond the reach of many organisations. vMix addresses this by turning a Windows computer into a complete production studio capable of mixing multiple cameras and sources, adding graphics and effects, recording and streaming simultaneously. Its core approach is to deliver a broad professional feature set in software, scaling from simple single-camera webcasts to complex multi-camera productions with instant replay and remote guests, so that producers can choose an edition that matches their requirements and upgrade as their productions grow.

Key features include support for numerous inputs such as cameras via capture cards, NDI sources, SRT streams, video files, images, audio devices, web browsers and PowerPoint presentations, together with transitions, virtual sets, chroma keying and multi-layer compositions. The integrated title designer and GT Graphics engine produce animated titles and scoreboards, while vMix Call allows remote guests to join via a web browser. Instant replay with slow motion, multiview monitoring, audio mixing, multiple recordings and simultaneous streaming to platforms such as YouTube, Facebook and Twitch or custom RTMP and SRT destinations are also available. vMix supports 4K production, hardware control surfaces, an API for automation and tally lights, and integration with NDI-based production environments. Licences are typically sold as one-off purchases across tiers that differ by input count and advanced features. vMix is used by broadcasters, churches, sports producers, event companies, schools, corporate communications teams and streamers. A free version (vMix Basic) is available, a free trial of the higher editions is offered, and pricing starts from around USD 60.