OBS Studio

OBS Studio is a powerful, free and open-source software for video recording and live streaming. It's designed to be versatile and user-friendly, catering to both beginners and advanced users.

Key features include:

• High-performance real-time video/audio capturing and mixing
• Scene creation with multiple sources (window captures, images, text, browser windows, webcams, capture cards, etc.)
• Seamless scene switching with custom transitions
• Intuitive audio mixer with per-source filters (noise gate, noise suppression, gain)
• Powerful configuration options for easy source management
• Modular 'Dock' UI for a customizable layout

OBS Studio supports streaming to popular platforms like Twitch and YouTube, as well as local recording with high-quality H264/AAC encoding. It's compatible with Windows, macOS, and Linux, making it accessible to a wide range of users.

The software also offers:

• Studio Mode for previewing scenes before going live
• Multiview for monitoring multiple scenes simultaneously
• Hotkey support for quick actions