About this site

coin-stats.io is a free crypto market-data site built around a simple premise: the numbers that matter — prices, dominance, sentiment, breadth — should be readable in seconds, free of paywalls, and explained in plain language next to the widget that displays them.

Data sources

Prices, market capitalizations and global statistics load live from aggregated exchange data covering hundreds of trading venues. Sentiment history uses the public Fear & Greed dataset maintained by alternative.me. On-chain balances in the wallet tracker are read from public Bitcoin and Ethereum infrastructure. We display data; we never custody funds, execute trades or collect portfolio information — the portfolio tracker stores holdings exclusively in your own browser.

How the site is funded

Through one disclosed partnership: outbound links to CEX.IO are partner links, always marked nofollow sponsored, and new customers can use promo code FREECRYPTO for a 100 USDC trading-fee bonus after a first deposit (claimable for 30 days). The partnership funds the tools; it does not decide what the data says. Where competing exchanges beat our partner on a metric, our comparison page says so in plain text.

What this site is not

Not investment advice, not a broker, not an exchange and not a research service with a target-price desk. Cryptocurrency is a volatile asset class in which losing your entire stake is a realistic outcome; nothing here changes that, and no page on this domain will ever tell you what to buy.

Contact

Questions, corrections, partnership inquiries: support@coin-stats.io. Data errors are treated as bugs — if a number on this site disagrees with reality, we want to know the same day.