Mac / Windows / Linux

calctxt

Math in plain text.

// quick math price = 149.99 tax = price * 0.08 total = price + tax
// quick math price = 149.99 tax = 12.00 total = 161.99
calctxt application showing text-based calculations with variables and trend analysis
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Variables

Define and reuse values across your calculations. Change one, update all.

f()

Functions

Built-in sum, mean, median, min, max, and more. Just type and calculate.

↓↑

Trend Analysis

Track changes between values. See the direction your numbers are heading.

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Comments

Add notes to your calculations. Keep context right where you need it.

Multi-line

Write calculations naturally across multiple lines. No cramped one-liners.

Auto-save

Your work is saved automatically. Pick up exactly where you left off.

// Download

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Type on the left. Results on the right. That's it.