Currency Converter – Exchange Rates & Crypto

Convert currencies instantly — right from your browser toolbar, or directly on any webpage you're browsing. Why this extension ▸ Two ways to convert: use the popup calculator, or select any price on a webpage and convert it with a right-click ▸ 45+ world currencies, plus major cryptocurrencies (Bitcoin, Ethereum, Tether) ▸ Rates update automatically once a day — no manual syncing needed ▸ No account, no sign-up, nothing to configure How to use it 1. Click the extension icon and enter an amount to convert between any two currencies 2. Or, select a price anywhere on the web, right-click, and choose "Convert" — the result appears instantly as a notification 3. Your last-used currency pair is remembered automatically for next time Data source Exchange rates are provided by a free, open-source exchange rate service and refreshed daily. No personal or browsing data is collected or transmitted — everything runs locally in your browser except the daily rate lookup itself. Good to know Cryptocurrency rates can move quickly; for time-sensitive trades always double-check with a live exchange. This tool is meant for everyday quick conversions, not financial trading decisions.