Metastream synchronizes streaming media across Chromium and Firefox, with sessions, chat, a shared queue, and host-managed playback permissions.
ff2mpv
vsFirefox Note
ff2mpv vs Firefox Note
How do ff2mpv and Firefox Note compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | ff2mpv | Firefox Note |
|---|---|---|
| What it is | ff2mpv adds a browser action for opening the current page URL or a selected link in the mpv media player. | FastStream replaces website video players with a custom browser player focused on buffering and accessibility features. |
| Website | ||
| Type | Open-source project | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Browser extension, Linux, macOS, Windows | Not recorded |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both ff2mpv and Firefox Note.
Watch videos in sync with friends using SyncWatch, a browser extension that lists support for Firefox, Chrome, and Opera.
Open source
24 alternativesuView keeps supported online videos and local media visible in a small always-on-top window while you use other apps.




