It works.

Is it possible to add a feature to exclude monitored websites? This would reduce system resource usage and speed up webpage loading.

Easily the best video downloader I've come across. I used to use Internet Download Manager, but this one is infinitely better and reliable!

Simplicity and efficiency itself, couldn't be better

Excellent downloader. It can rip files off of any website and is extremely versatile. It is my to-go video downloader!

Great addon - I use this one a lot and it's reliable.

esta de PM no pense que fuera tan facil de usar

goated

Excellent outil pour pérenniser les séries ou films intéressants

This addon advertises youtube downloads - which apparently work, but when trying to play the entire file, you´ll notice only parts of it were downloaded. Some files even end up with 1KB of data :-[
Then you´ll get absolutely zero support !! Didn´t find any working link on their website which allows you to send them a feedback or ask for support.

Even video downloads from other pages, for example srf.ch are showing same issues: video content only partially present after download is finished - this is crap

Leaving a negative feedback here seems to be the only contact channel for users

** PLEASE STOP FEEDING THEM WITH YOUR MONEY **
Use yt-dlp instead for Youtube Downloads
And other free available downloaders for other sites.

good product

Reliable everyday helper
I use Video DownloadHelper in Firefox on Ubuntu to download tutorial videos for offline learning (I add subtitles and translations afterwards). Over 100 downloads and it has never let me down — it detects videos on almost any page, downloads are fast, and the settings are clear. No annoying ads or popups. Highly recommended for anyone learning from online courses. Five stars!

Breaks all my youtube.com pages