RealPlayer Plugin
RealPlayer Plugin is an internet plug-in for macOS that extends browser capabilities to play RealMedia audio and video streams directly within web pages. It was historically bundled with RealNetworks' RealPlayer media player to enable in-browser playback of .rm, .ra, and .rmvb media files. This plugin integrates with the macOS Internet Plug-Ins system to add codec support to Safari, Firefox and other browsers that support the legacy NPAPI standard.
AI Recommendation
1 suggestionRealPlayer Plugin is a legacy internet plug-in component that lives within macOS Internet Plug-Ins rather than as a standalone app. It has not been actively maintained by RealNetworks for many years, and modern browsers (Safari, Firefox, Chrome) have long since deprecated or removed support for the NPAPI standard that internet plug-ins rely on. There is no native Apple Silicon build of this plugin available. Because internet plug-ins are no longer functional in current versions of Safari and other modern browsers, and because the plugin itself will not run on macOS 28 (September 2028) when Apple removes Rosetta 2, this component is effectively non-functional today and will remain so. If you need to play legacy RealMedia files, download and use the standalone RealPlayer application from RealNetworks instead, or convert the media files to a modern format (MP4, H.264) using free tools like FFmpeg or HandBrake so they can be played in any current media player.
Recommended reading
How to find every Intel plug-in, driver and extension on your Mac