Download > Windows > Internet > Miscellaneous > Open Broadcaster Software
Open Broadcaster Software icon

Open Broadcaster Software 0.657 Beta

Software for live streaming and recording

Free Download

Your rating: not submitted

OBS MultiPlatform is a full revise of the original OBS from the ground up, with the principal goals of course being multiplatform support, a more accurate feature set, and a much more strong API. A very early and simple release is ready to use for Mac.

OBS MultiPlatform will finally support many of the complex requested features not existing in the original OBS, such as diversified stream outputs and scene previewing. It does not include these features in this release.

Open Broadcaster is a completely free and open source application designed for recording videos and streaming live content over the Internet.

Supported features include:

- Encoding using H264 (x264) and AAC.
- Support for Intel Quick Sync Video (QSV) and NVENC.
- Limitless number of scenes and sources.
- Live RTMP streaming to YouTube, Twitch, Hitbox, DailyMotion and more.
- File output to FLV or MP4.
- GPU-based game capture for high performance game streaming.
- DirectShow capture device support (capture cards, webcams, etc).
- Microsoft Windows 8 high speed monitor capture support.
- Bilinear or lanczos3 resampling.


  • The application is free and Open-Source.
  • Supports multiple platforms.


  • The application won't show you when the recording really begins.
  • The window capture is not very intuitive
Name Open Broadcaster Software
Version 0.657 Beta
Developer | see all products from this developer
Product Homepage Open Broadcaster Software
License Free (Freeware)
Last Week Downloads 5
All Time Downloads 1,904
Filename OBS_0_657b_Installer.exe
Filesize 6.9MB
MD5 Checksum 3FCD68D184DB182932C7629AC40213FF
OS Support Win 10/Vista/8.1/8/7
Category Internet

100% CLEAN Certification

BadgeOpen Broadcaster Software has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Open Broadcaster Software 0.657 Beta November 26, 2015 - Latest Version
Open Broadcaster Software 0.651 Beta May 21, 2015
Open Broadcaster Software 0.638 Beta November 25, 2014
Open Broadcaster Software 0.634 Beta September 16, 2014
Open Broadcaster Software 0.632 Beta September 11, 2014

Download the free Open Broadcaster Software