APEnabler 4+

APEnabler is a Safari browser extension that adds AirPlay functionality to websites that use custom video player without AirPlay button, like VideoJS, MediaElementJS, VideoReactJS, and some self-made player like Niconico.

Features:
- Auto adds a dedicated AirPlay button to the custom video player's toolbar
- Button integrates with player's UI seamlessly

Websites where the extension will not work:
- Websites with DRM Protection
- Chinese websites
- Line

When find a websites that the extension not work with:
Contact with @xiao99xiao on Twitter to report and I'll see if I can get it supported in next update.

Why I made this extension:
Due to Covid-19, many live shows are holding online via kinds of livestream platforms. However many of them do not have a AirPlay button on their webpage, which prevents me from enjoying those show on TV, and it made me really upset. So I decided to fix it myself and eventually made this Safari extension. Hope it works for you too.