That's right -- unfortunately Firefox doesn't support WebRTC Insertable Streams, which we use for end-to-end encryption. It's on their roadmap but not there yet

That's right -- unfortunately Firefox doesn't support WebRTC Insertable Streams, which we use for end-to-end encryption. It's on their roadmap but not there yet. (And I am primarily a Firefox user, so this is a disappointment for me as well.) Any chromium-based browser, such as Chrome, Vivaldi, Brave, Edge, etc. will work.