Download TheFile.Ninja
For Windows 10 and 11, 64-bit. Setup installs for your user only — no administrator rights — and TheFile.Ninja updates itself quietly from then on.
Early access (alpha): new things arrive often, and some are not finished.
Unpack it anywhere, a USB stick too: it keeps everything in its own folder and leaves nothing on the computer.
Your first start
Every feature for a month, no account needed. TheFile.Ninja asks the license server once for its trial; the privacy page says what it sends.
Two more months for free
In the app, choose Help › Register for free (2 more months)… and sign in with your email here and the computer gets two more months of every feature.