Run the Firefox extension "NoScript" to block scripts on online downloader sites. 6. Step-by-Step Tutorial: Safest Method (Firefox + Video DownloadHelper) For the average user, this balances safety and convenience.
Look for the DownloadHelper icon (three colored balls) in the toolbar โ it will animate. download youtube as mp3 firefox
youtube-dl or yt-dlp (command-line) + Easy Youtube Video Downloader Express (Firefox add-on) Run the Firefox extension "NoScript" to block scripts
Choose save location โ Done.