Chrome and Edge extension

Plays the dub over the show, turns the original voices down.

Works on Crunchyroll, YouTube and Netflix on a PC. It captures the tab's audio, lowers the original voices, and plays the fan dub locked to the picture. It recognises the episode from the page and lists every dub we have for it, in every language.

Download the extension (zip)

Unzip it anywhere you will keep it.
Open chrome://extensions, turn on Developer mode, click Load unpacked, pick the folder.
Pin the ProFAnime icon. Open an episode, click the icon, press play.

New episodes and languages appear in the extension by themselves; you only update it when we ship a new version. Chrome Web Store listing coming.

Tip

Turn the show's volume down and ours up. It sounds better, and you can switch back any time from the popup.

Only one extension can capture a tab's audio at a time, so volume boosters have to be off on that tab.