• Built-in calculator: type expressions like 32 + 5 or 2.5 × 4 directly in the input field - results are converted live. Tap = to finalize.
• Recent conversions: your last entries are saved automatically and restored with one tap.
• Favorite units: choose which units to display and drag them into your preferred order.
• Settings: appearance (light/dark/system), number format, and decimal precision.