Tool that makes searching files in Windows a breeze. Honestly must have!
Visualize your hard-drive and identify unwanted big chunks of files or so. Good for cleaning up occasionally!
https://windirstat.net/ (Open Source)
https://diskanalyzer.com/ (Faster)
Manage external backups (hard drives or cloud). Sync, mirror, merge, filter etc.
A plethora of useful tools for Windows that should probably be built in by default…
https://learn.microsoft.com/en-us/windows/powertoys/
A free no-bullshit video encoder with tons of features.
https://www.shutterencoder.com/
Free (for the most part) video editor software, cause fuck Adobe, they don’t even deserve to be pirated!
https://www.blackmagicdesign.com/products/davinciresolve