OBS Studio 31.1.1

Free and open source software for video recording and live streaming. Download and start streaming quickly and easily on Windows, Mac or Linux.

Razvan Serea News Reporter Neowin · Jul 12, 2025 02:28 EDT with 0 comments

OBS Studio

OBS Studio is software designed for capturing, compositing, encoding, recording, and streaming video content, efficiently. It is the re-write of the widely used Open Broadcaster Software, to allow even more features and multi-platform support. OBS Studio supports multiple sources, including media files, games, web pages, application windows, webcams, your desktop, microphone and more.

OBS Studio Features:

High performance real time video/audio capturing and mixing, with unlimited scenes you can switch between seamlessly via custom transitions.
Live streaming to Twitch, YouTube, Periscope, Mixer, GoodGame, DailyMotion, Hitbox, VK and any other RTMP server
Filters for video sources such as image masking, color correction, chroma/color keying, and more.
x264, H.264 and AAC for your live streams and video recordings
Intel Quick Sync Video (QSV) and NVIDIA NVENC support
Intuitive audio mixer with per-source filters such as noise gate, noise suppression, and gain. Take full control with VST plugin support.
GPU-based game capture for high performance game streaming
Unlimited number of scenes and sources
Number of different and customizable transitions for when you switch between scenes
Hotkeys for almost any action such as start or stop your stream or recording, push-to-talk, fast mute of any audio source, show or hide any video source, switch between scenes,and much more
Live preview of any changes on your scenes and sources using Studio Mode before pushing them to your stream where your viewers will see those changes
DirectShow capture device support (webcams, capture cards, etc)
Powerful and easy to use configuration options. Add new Sources, duplicate existing ones, and adjust their properties effortlessly.
Streamlined Settings panel for quickly configuring your broadcasts and recordings. Switch between different profiles with ease.
Light and dark themes available to fit your environment.
…and many other features. For free. At all.

OBS Studio 31.1.1 hotfix changes:

Fixed a crash when using YouTube browser docks [Warchamp7]
Fixed an issue causing RTMPS streams to fail in some cases [RytoEX]
Fixed an issue causing Media Sources ingesting SRT streams to fail in some cases [RytoEX]
Fixed an issue causing Browser Source hardware acceleration to fail on Linux [reitowo/tytan652]