Google Chrome (Chromium) Extensions I've written.
You can download the extensions from the Microsoft Store.
You can also enable "developer mode" in "chrome://extensions" and install them as (unpacked) directories.
I've submitted them to Opera as well, but they have not been reviewed there yet.
Since Google imposes a one-time sign-up fee, I'm not submitting them to the Chrome Store until someone makes a donation and requests I do so.
Use the issues tab above to tell me about it.