MoQ Stream Player — Watch Any Media over QUIC Stream
Paste a relay and broadcast, or pick a public demo, and watch it live — with every object, timing and error visible alongside.
Help shape MoQ Stream Player — Watch Any Media over QUIC Stream
The bug you just noticed will fade in 3 minutes. The feature idea will vanish after your next tab switch. Crazy peps don't suffer silently.
Frequently Asked Questions
CMAF / fragmented MP4 (init segment plus fragments, as published by Cloudflare's demos and moq-rs moq-pub) through Media Source Extensions, and moq.dev's hang format through WebCodecs. Streams in other formats can still be inspected object by object.
Yes for moq.dev and moq-rs relays, which accept MoQ over WebSocket: hang streams decode with WebCodecs and CMAF uses ManagedMediaSource. Cloudflare's relays need WebTransport, which iOS doesn't provide reliably.
Some publishers write fMP4 fragments whose samples have a duration of 0, which browsers can't play. The player fills in the real duration from the next fragment and tells you, so you can fix the publisher.
No. The player opens its own session straight to the relay. Nothing passes through or is stored on DevUtils servers.