Not 5 stars since the software cannot correctly download tests, built-in PDFs in tasks, or URL links. It also opens a new select file window if you have the installation location confirmation option enabled in your browser, so don't forget to untick that for an easier time.
Other than that, if you are willing to spend a couple of minutes to fix those issues, you've got a working course downloader right here.

Really useful tool to download material and keep it organized in fewer steps.

Took me half an hour to search for a Moodle scraper that works. This one is the first and only one to work, and it's open source too! Great add-on. Thanks.

For something one would expect little, it delivers amazingly. Good job marcelreppi :D

Es perfecta, funciona increible. La barra de progreso a veces no va acorde con el ritmo de descargas, pero entiendo que es cosa de firefox. Por lo demás funciona muy bien.

Saved me hours. 100% recommended

one less thing to worry about, thanks to this

a hidden gem in the store