Work with developers in the streaming community to get the features you need. OBS Classic and OBS Studio 32bit are both equipped with a powerful API, enabling plugin development to provide further customization and functionality specific to your needs. Control your stream from your Windows PC desktop with this software! Download OBS Studio Offline Installer Setup for Windows. Download and start streaming quickly and easily on Windows, Mac, or Linux. OBS Studio is a free and open-source software for video recording and live streaming.