MeasureMint

MeasureMint is a precision toolbox for everyday conversions, practical math and quick financial checks. It keeps the interface dense and readable, uses live exchange rates when available, falls back safely when a connection is unavailable, and stores your recent results locally for fast access.

1. Unit converter — Length, weight, temperature, speed, area with metric and imperial units
2. Currency converter — 150+ currencies with live FX rates via Frankfurter API, cached for offline use
3. Roman numerals — Convert numbers to canonical Roman numerals (1–3999)
4. Linear equation solver — Solve ax + b = c equations
5. Ratio simplifier — Reduce number pairs to simplest terms
6. Percentage calculator — Find what percent one number is of another
7. Base converter — Decimal to binary and hexadecimal
8. Expression evaluator — Safe numeric expression evaluation
9. Skill Challenge — Quick conversion trivia with audio feedback
10. History — Automatically saves recent conversions with search and detail view