notepad-calculator

A powerful Swift framework for evaluating natural language math expressions

Free notepad calculator for Linux, macOS and Windows. Write math in plain words: units, currencies, time zones and percentages, answered as you type.

A calculator that works like a notepad: type plain text, get live answers. Units, live currency rates, percents, dates — in English and Russian. For Windows.

📝 A notepad that does the math. Natural-language calculator for units, currencies, percentages and variables. Free, open source, offline-first PWA; notes stay in your browser.

A notepad calculator for macOS — write math as plain text, see results instantly. 记事本式计算器。

Open, blazingly fast natural language calculator engine in Rust.

Summa: a notepad calculator for Googlebooks and Android. Type maths the way you'd say it and answers appear on the right: units, money, dates, time zones, your own names. A personal hobby project by Alexander Kuscher, developed on a Googlebook; not affiliated with or endorsed by any employer.