Can I Run StreamFab, RecordFab, and UniFab on Linux?

Why not run a virtual machine and try out installing your desired distro? Test things out with WINE or Bottles to see if you can get the apps running. Just remember, running Windows programs on Linux isn't always smooth sailing!

Instead of those apps, check out Simplescreenrecorder for screen capturing; it records in various formats and is super stable on Linux. For video editing, I recommend Kdenlive or OpenShot. They're all free and open source, so no need to pay for features or deal with compatibility issues.

These programs are mainly available for Windows, Mac, and Android. To run them on Linux, you might consider using an Android emulator like Waydroid and install the APKs for each app. Alternatively, you could use WINE to run the Windows versions. However, if these specific apps aren't essential for you, I suggest looking into Linux alternatives that could meet your needs better.

Since these apps are all available on Android, using an emulator is a valid option. That said, there are usually good alternatives available on Linux that could serve your purpose even better.

If you're new to this, consider dual-booting Linux with your current OS first. This way, you can test out the apps through emulation while keeping your existing setup in case things don’t work out.