Switch between crypto denominations effortlessly — BTC to satoshi, ETH to Wei and Gwei, and back. Optional USD value for quick context. Free and private.
Convert between BTC & satoshi, and ETH, Gwei & Wei units.
See the exact conversion rate between any two units.
All calculations run locally in your browser. Nothing is sent anywhere.
Results update as you type. No buttons, no reloads.
Estimate fees, understand positions and plan your strategy.