CastDeck Local is a free, open-source alternative to StreamYard. Turn your computer or Android phone into a professional live streaming studio. Multistream to multiple platforms, invite guests via link without signup, create broadcast graphics, switch cameras, and produce 16:9 and 9:16 streams simultaneously. Run everything locally with full control over your data. No subscriptions, no watermarks, no cloud dependency. Available for Windows, macOS, Linux and Android.
