Calm by default, powerful when you need it.
The calculator opens in a clean four-function layout — the kind you actually reach for to split a bill or check a unit price. Tap the fx chip in the header and it expands into a scientific keypad with trig, logs, powers, parens, π, e, and factorial. Same calculation, same display — just more buttons.
It runs entirely offline and supports keyboard input (digits, operators, Enter, Backspace, Esc to clear). Arabic mode renders digits as Arabic-Indic numerals. Trig functions respect the degrees/radians toggle in scientific mode.
⚙️ Settings & Customization
- Theme
- Language
- Size
- Transparent background
- 🎨 Accent Color
Changes apply live — the embed link on the right and the preview above update instantly.
📖 How to embed in Notion
- Copy the embed link from the sidebar on the right.
- Open the Notion page you want the widget on and type
/embed. - Paste the link into the embed dialog and press
Embed link. - Drag the embed's bottom edge to resize it to taste.
🆕 What's new in v1.0
- ✦ One-tap basic ↔ scientific toggle
- ✦ Trig in degrees or radians
- ✦ Full keyboard support
- ✦ Arabic mode with Arabic-Indic digits
- ✦ 100% offline — no API, no tracking
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