UnitZen-Unit Converter Offline

TechForCheck

About this app

UnitZen is a lightweight and fully offline unit converter designed for quick, accurate, and distraction-free conversions.

It supports 6 essential categories including length, weight, temperature, volume, time, speed, and currency. All conversions happen instantly with live input updates and a clean Material 3 interface.

Key features:
• Fully offline — no internet required
• 6 conversion categories
• Instant live conversion while typing
• Favorites for quick access to frequent conversions
• History of recent conversions (up to 100 entries)
• Dark mode support
• Adjustable decimal precision
• Clean, modern UI with smooth animations
• No ads and no user data collection

UnitZen stores everything locally on your device using secure local storage. It does not collect, share, or transmit any personal data.

Built for simplicity, speed, and privacy, UnitZen is ideal for students, engineers, travelers, and everyday use.

What’s new

UnitZen helps you quickly convert units with a clean and simple interface. Supports multiple categories including length, weight, temperature, speed, area, volume, and more for fast daily calculations.