BlocFolio is a free cryptocurrency screening and market analysis platform that helps users explore data on more than 1,000 digital assets. Powered by CoinGecko data, it presents market information including live prices, market capitalization, trading volume, and price movements across multiple timeframes. Users can browse trending coins, top gainers and losers, and market sentiment, or filter cryptocurrencies using a screener and query language with criteria such as price, volume, market cap, percentage change, and supply metrics.

The platform also offers quick screens for market segments and trading patterns, including large caps, high-volume movers, weekly losers, and recovery plays. Additional tools and resources include watchlists, saved custom screens, coin comparisons, exchange comparisons, ROI calculations, staking rewards, local-currency prices, and information about coins by blockchain. Historical data is retained at hourly, six-hourly, and daily intervals for specified periods. Users can create a free account and sign up for weekly market insights, screener tips, and price alerts.