Unit Converter: Offline

Now with 28 categories! Convert length, weight, temperature, data, energy & health units instantly. Fully offline, and free. Try it today!

Unit Converter: Offline is a fast and simple tool for converting units across 28 essential categories. All conversions update instantly on one screen and work fully offline.

Features: • 28 unit categories supported • Instant auto-conversion • Works 100% offline • Copy results easily • Adjustable decimal rounding • Light & Dark mode • Custom accent color

Designed for everyday and professional use with a clean, reliable interface.