Retired Tools

Retired Tools

Small interactive tools that do one thing and get out of the way. Calculators, converters, live charts.

Crypto-fiat converters
48 live pairs · BTC, ETH, SOL, XRP against 12 major fiats. One-tap rate, live spot price from Phemex, no signups.
See all 48 pairs
TopicAllbehavioural-financecalculatorcandleschart-patterncryptofinanceproductivityreferencerisk-managementtrading

Losing streak probability calculator — what cold streak should you expect?

Punch in a strategy's win rate and trade count. Get the actual probability of seeing N losses in a row at least once across the run.

tradingcalculatorbehavioural-finance

Win rate confidence interval calculator

Type wins and total trades. Get the 95% confidence interval — the actual range your true win rate could be hiding inside given your sample size.

tradingcalculatorbehavioural-finance