LIVE
ADDRESS
Paste any BTC address for live balance, USD value, transaction count and pending amounts straight from the chain.
BITCOIN TERMINAL / BOOKMARKLET
Nine tabs of live BTC data — price, whale flow, address scanner, Runes tracker, ETF flows and an AI that answers anything Bitcoin — floating over any page. No extension, no install, no custody.
BTC / USD
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REAL FEED · CLICK ANY TAB
SETUP
No extension store, no config, no ongoing permissions. Just a bookmark you copy once.
Your Bitcoin address is your username. Pick a password, add a recovery email if you want one. No forms beyond that.
Sign in with Unisat, Leather, Xverse or OKX to prove you own the address. We never touch your private keys.
Your panel gives you a BTC SYNC chip. Drag it to your bookmarks bar, or copy the code and paste it into your bookmarks manager.
On any website, click the bookmark. The dashboard opens over the page, already live, already on DASH.
WHAT'S INSIDE
Every tab is live here on BTC Sync. Elsewhere, ADDRESS and DASH stay live while the rest wait for you back home.
Paste any BTC address for live balance, USD value, transaction count and pending amounts straight from the chain.
Live BTC price ticking every few seconds with a real trade tape, 7-day chart, market cap, dominance, sats converter and the Fear & Greed index.
Live funding, open interest, buy/sell flow, RSI, price alerts and a position size calculator. TRADE is not linked to your wallet for trading, so it cannot start trades.
Live prices for BTC-native coins — BRC-20, Runes, Ordinals and BTC L2s — with preset packs, refreshed every 10 seconds.
A feed from the Bitcoin accounts you pick. Hotkeys pop tweets from any tab: A for a quick take, S for a thread, D for a trader call.
Paste a contract address and get a risk read: honeypot signals, taxes, ownership and liquidity flags before you ape.
Bitcoin spot ETF daily flows by issuer with assets under management and the total net flow.
A streaming feed of BTC trade flow. Fills start at 0.0023 BTC, most land small, and anything over 1 BTC is a rare event worth watching.
Ask anything Bitcoin — live fees, market data, wallets, halvings, history — plus an on-device AI memecoin predictor. One-tap suggested questions included.
FAQ
No. It is a single bookmarklet — a snippet of JavaScript in a browser bookmark. Nothing downloads, nothing runs in the background.
NO CARD · NO EXTENSION · NO CUSTODY
Log in, verify your wallet, drag the chip. That is the whole setup.