Calculator

A scientific calculator and a simple one, both ready to use and purely local - no connection needed.

Download for Windows Download for Android

Desktop: Windows (scientific / simple)

Calculator desktop app on Windows

Highlights

Arithmetic, done properly.

See all features

Scientific maths
Trigonometry, logarithms, powers and factorials.
Simple and quick
The four basic operations with a live preview.
Keyboard input
Type it in, press Enter, get the answer.
Local calculation
No connection and no uploads, just open and calculate.

Screenshots

The scientific calculator on desktop and mobile.

Download

Both the scientific and the simple build are ready.

Ready to calculate

Open it and start - no account needed.

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