Frequently asked questions
What does the crypto heatmap show?
Each box is a cryptocurrency traded against USDT on Binance. Its size reflects 24-hour trading volume (or all boxes the same size, if you choose), and its colour shows the price change over the window you pick: green for up, red for down, stronger colours for bigger moves.
How often does it update?
Every minute while the page is open, straight from Binance’s public market data. There’s no sign-up and no API key.
Why are stablecoins missing?
Coins pegged to the dollar, such as USDC and FDUSD, barely move, so they’re left out to make room for coins that do.
Looking for specific setups rather than the big picture? The crypto screener filters every pair by RSI, volume spikes and new highs.