OBS Studio is free and open source software for video recording and live streaming, featuring real time video/audio capturing and mixing. Users can create scenes made up of multiple sources including window captures, images, text, browser windows, webcams, and capture cards.
From simple streaming to bigger events, OBS has been able to handle all of it with full confidence from us. Have never questioned if it was going to be unreliable in a specific situation, even with minimal training. Software identified the external input source easily and had no issues setting that up (Blackmagic Mini Recorder), and great for pulling in separate audio from the computer input.
Scene Composition and Switching + source control which allows for creators and our customers to move between different types of content they might have (different video feeds, slides etc)
Audio mixer and audio control - noise gating, a/v syncing, audio source control
It's lightweight and easy to use. Very intuitive, anyone can figure it out without reading any documentation. Excellent UI and plenty of helpful options to acheive your goals.
Very usable because it is free and has had a lot of people helping to suggest improvements and sponsors have allowed the product to grow in sophistication and suitability across a variety of situations and use needs. It is very logical to use once you get started, although the dashboard can seem intimidating at first.
For a free product, a range of support is available. There are plenty of ways to find out answers to questions, because there are probably thousands of people using the product who are willing to share what they have learned. It usually works as designed, so needs for support are limited.
Fast stone can be used without an internet connection as it is a stand alone installable software. It also loads up super fast and takes less time to do tasks than other image editing applications.
I have also used TinyTake by Mango Apps and I prefer OBS studio because the video quality results are better and OBS allows you to record an unlimited length of the video. OBS also lets you record an entire screen instead of manually having to draw your parameters, which can create oddly sizes videos if you miss by a few pixels.
