Free crypto tools

Simple calculators and market gauges — no sign-up, no ads, nothing stored. For information only, not financial advice.

Fear & Greed Index

See the market's mood on a 0–100 scale, live and updated daily — with what each band means.

Enter your buy and sell price to see your profit, loss and return in an instant.

Convert any of the top 50 coins to US dollars at the live market price.

Top coins with live prices, key stats and individual coin pages.

All tools are free and run entirely in your browser. Figures are for information only and can change fast — never a recommendation to buy or sell.