SC
SyncCode realtime
Launch app
Live now: code that updates across every device in the room.

Share code instantly across tabs, windows, and devices.

SyncCode creates ephemeral rooms for pairing, interviews, and quick reviews. No accounts required—just open a room and send the link.

Open a realtime room
Zero setup
Works with any language
Perfect for interviews & pair programming
SC SyncCode room
Connected
3 people in room
alpha-92f4
JavaScript
Synced • 0.3s
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const channel = createRoom("alpha-92f4")

channel.on("change", syncEditor)

shareLink(channel.url) // send it to your pair

Rooms are ephemeral by default. Close the tab and your session expires automatically.

Ephemeral rooms

Your code lives in memory only while the room is active.

Frictionless sharing

Send a link, paste code, and everyone stays in sync.

Keyboard‑first

Built for power users: shortcuts for save, clear, and more.