For hosting common files it's ok. Also it is on Android too do, great to transfer files between your Windows and your phone. But if you want better security you have to subscribe a monthly offer.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.
Dropbox - Online Sync and File Sharing
Camtasia - Camtasia 2018 makes it easy to record your screen and create polished, professional-looking videos.
Google Drive - Access and sync your files anywhere
Kazam - Kazam is a simple screen recording program that will capture the content of your screen and record...
Mega - Secure File Storage and collaboration