Small, useful web tools.

Quick guide

1. Add streams. Open ⚙ Setup and paste up to six YouTube, Twitch, or Kick URLs, then hit Load. The grid fits itself to any monitor — one big view, a side-by-side pair, or a tidy block.
2. Pick the audio. Only one stream plays sound at a time. Click a tile's 🔊 (or press 1–6) to choose it; click it again to mute everything.
3. Line them up. Two live broadcasts drift apart, so sync by ear: put audio on the stream that's ahead and nudge it back with − / + until it matches. ⇥ live jumps a stream to the live edge.
4. Spotlight one. Click ⛶ on any tile to blow it up with the rest as thumbnails; set the big window Left, Center, or Right in Setup.
5. Arrange. Reorder streams with ↑ / ↓ (they keep playing), remove one with ✕, and push the whole block to a screen edge for a second monitor.

Platform	Audio	Rewind / sync
YouTube	yes	full — seek within the DVR buffer
Twitch	yes	VODs seek; live has no rewind (use it as the reference)
Kick	yes	no controls — the reference others sync to

Handy keys (click the page first so the video doesn't eat them): 1–6 audio · ←/→ nudge · P play/pause all · L to live · S setup. Your streams live in the page URL, so bookmark it to reopen the same layout.