convertFrog

convertFrog is a fast, minimal currency converter built around one idea: you should see every amount converted at once, without typing. Pick two currencies and scroll. The left column shows amounts in the currency you convert from, the right column shows the converted amounts. Prices at a market stall, a restaurant bill, a hotel booking: just find the number in the left column and read the answer on the right. SWIPE TO SCALE • Swipe left to multiply the step between rows by 10: 1, 2, 3 becomes 10, 20, 30, then 100, 200, 300 and beyond. • Swipe right to divide by 10 for small amounts: 0.1, 0.2, 0.3. • Tap any row to reveal the steps in between. • Long-press any amount to copy it. DESIGNED TO STAY OUT OF YOUR WAY • Two currencies, one clean list. No clutter, no ads. • Swap the pair with one tap, or by swiping across the header. • Search all world currencies by code, country or name, with the popular ones on top. • Dark, easy-on-the-eyes design. YOUR RATES, YOUR RULES • Set a custom rate for any pair, for example the rate your bank or exchange bureau actually gives you, and switch back to the live rate any time. • "Round the numbers" simplifies amounts for quick mental maths. • Choose a home currency so your conversions start where you want. WORKS ANYWHERE • Live exchange rates are refreshed automatically and cached on your device, so the app keeps working offline with the last downloaded rates. PRIVATE BY DESIGN • No account, no tracking, no analytics, no ads. Your settings stay on your device. Exchange rates are provided by open.er-api.com (ExchangeRate-API), are indicative only and may be delayed. They are not financial advice; actual rates charged by banks and providers differ.