COMO: Crypto Price Tracker & Bitcoin Ticker – Alerts, Portfolio

Live Bitcoin & crypto prices from 11 major exchanges, with price alerts, portfolio profit/loss, charts and a toolbar price badge.

COMO – Crypto Price Tracker & Bitcoin Ticker Live Bitcoin, Ethereum and crypto prices from 11 exchanges in one click — with price alerts, portfolio tracking, charts and a live price on your toolbar. 📈 Real-time prices from 11 exchanges COMO connects to eleven major global and Korean exchanges. Prices stream in live over WebSocket, so the table updates as trades happen. Switch exchanges and markets in a second. 🔔 Price alerts Set target prices for any coin and get a desktop notification when the price crosses it. A deadband option prevents repeated alerts when the price hovers around your target. Click the notification to open the coin on the exchange. You can also get alerts for new listings on Korean exchanges, big 24h moves and kimchi premium thresholds. 💼 Portfolio Add your holdings (coin, quantity, average price) to see total value and profit/loss in real time. Totals can be shown in 15 local currencies. 🧭 Market insights • Fear & Greed Index, BTC dominance and BTC funding rate at a glance • Cross-exchange spread: see where the same coin is cheapest and most expensive • Kimchi premium for Korean exchanges 🐸 DEX & meme coins Search any token by symbol or contract address (powered by DexScreener) and add it to your watchlist — even before it lists on a centralized exchange. 🕯 Charts Candlestick charts from 1 minute to 1 month for every exchange, right inside the popup. ⚡ Built for speed • Live price on the toolbar badge (choose any coin) • Side panel mode keeps prices visible while you browse • Keyboard shortcut: Ctrl + Space (Windows, Linux) / Cmd + Shift + Space (Mac) • Favorites pinned to the top, dark mode, compact and wide layouts • Green-up or red-up color style 🌍 Available in 10 languages The interface follows your browser language, and you can switch it any time in settings. 🔒 Privacy By default COMO only reads public market data from exchange and price APIs. It does not read the pages you visit, and your settings, alerts and portfolio stay in your browser. No account or login is required. Optional account sync uses a read-only API key that you enter; the key is stored only in your browser and is sent only to that exchange. What's new in 3.4.0 • 1, 5 and 15-minute surge and drop alerts (up, down or both) • Alerts for large single trades and sudden futures open-interest swings • Korean market alert reasons on coins with notifications, plus another exchange notice feed • Quiet hours: alerts during that time are summarized when it ends • Averaging and break-even calculator, 2027 Korea crypto tax preview, drop-from-ATH column and altcoin season index