Crypto Tools & Calculators
All tools free. No signup. 14 languages.
🔄
Converter
3,500+ coins
3,500+ coins
📅
Historical Price
Any date since 2013
Any date since 2013
📊
Profit & Loss
Entry / exit
Entry / exit
💵
DCA Calculator
Backtest DCA strategy
Backtest DCA strategy
😨
Fear & Greed
Live index
Live index
⏳
Halving Countdown
BTC/LTC/BCH/ZEC/KAS
BTC/LTC/BCH/ZEC/KAS
🌊
Altcoin Season
+ BTC Dominance
+ BTC Dominance
💥
Liquidation Price
Long/short calculator
Long/short calculator
⚖️
Position Size
Risk-based sizing
Risk-based sizing
💧
Impermanent Loss
LP calculator
LP calculator
Why our tools?
- Transparent formulas — every calculation documented in our Methodology
- Public APIs only — CoinGecko, Alternative.me, Blockstream — same data the pros use
- 14 languages — first-class support, not Google Translate
- No signup, no tracking cookies — privacy-respecting analytics only
- Reviewed by humans — every tool checked by Marcus Chen, CFA and team
About · Disclaimer · Methodology · Editorial · Contact
Reviewed by Marcus Chen, CFA · Last updated: 2026-06-02
Data: Various public APIs