txt-cal

Lightweight text-based calculator in your browser. Type expressions, get inline results, use Tab to fill and stacked sums.

Users0

Rating5.0

Reviews1

Manifest versionV3

7-day growth0

7-day growth rate--

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5.00

Latest

5.00

30-day rating change

0.00

2026年6月2日2026年6月8日

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Version1.0.0

ManifestV3

Size70.89KiB

Languages1English

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Overview

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**txt-cal** is a minimal, text-based calculator that lives in your Chrome toolbar. No buttons to click—just type expressions like in a notepad and see results as you go.

**What you can do**

• **Inline results** — Type an expression followed by `=` (e.g. `10 * 5 =`) and the result appears on the same line.

• **Tab to fill** — On any line with a valid expression (with or without `=`), press **Tab** to append `= result` in one keystroke.

• **Stacked sums** — List numbers, one per line, then add a line of dashes (`----`). The sum appears on the next line. Use `(-)----`, `(*)----`, or `(/)----` for subtract, multiply, or divide the stacked numbers.

• **Dark mode** — Toggle light/dark theme with the header button; your choice is remembered.

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