Decentralized real-time presence layer for every webpage. See how many people are browsing the same page as you in real time...
Users
19
−1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
11
+4 in 30 days
Store rank
#151K
#126K among extensions
Version
3.5.0
updated 19 Sep 2026
Users
monthly, 1 months
Latest, 15 Oct 2026:19 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 15 Oct 2026:11 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About WebRoom
WebRoom turns every webpage on the internet into a live collaboration room.
When you and other people open the same URL, WebRoom quietly connects your browsers into a decentralized real-time room — no accounts, no conference codes, no backend server required.
✨ WHAT YOU CAN DO:
👥 See Who's Here — A live counter in the corner of every page shows how many people are browsing the same URL right now. Click it to open the WebRoom panel.
💬 Real-Time Chat — Send and receive text messages instantly with everyone in the same room.
🎙️ Voice Chat — Talk directly to other participants using full WebRTC peer-to-peer audio. No dial-in number, no conference service, no account. Click the microphone to join.
📁 Peer-to-Peer File Transfer — Send any file directly to another participant. Files travel browser-to-browser with zero server upload or storage. The recipient gets a download prompt when the transfer completes.
👁️ Follow Mode — Click a participant's avatar to lock your scroll position and viewport to theirs in real time. Ideal for walkthroughs and remote pair work.
🖱️ Cursor Sharing — See where other participants are pointing on the page in real time.
🔒 Cryptographic Identity — Every WebRoom installation generates a local keypair on first launch. Your Node ID is derived from your public key. Signed membership messages prevent spoofing. No login, no account, no email.
⚡ Self-Organizing Infrastructure — In rooms with multiple participants, willing browsers automatically coordinate as lightweight audio relays to reduce upstream bandwidth pressure. This is voluntary and bounded.
🛡️ Conservative Resource Budget — Relay contribution is capped at 2 relay slots and 500 Kbps upload maximum per node. You can disable resource contribution at any time from Settings.
🧹 Ephemeral & Private — No data is stored between sessions. When you close the tab, your presence immediately disappears. No history, no logs, no cloud sync.
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🔒 PRIVACY & SECURITY:
• WebRoom does not collect, store, or transmit any personal data.
• There are no analytics, advertisements, tracking scripts, or telemetry endpoints.
• All communication is direct WebRTC peer-to-peer.
• Fully open source: https://github.com/devlopersabbir/webroom