Universal Converter
Extension Actions
- Live on Store
Convert any unit or currency to another with text selection popup and comprehensive unit support
Universal Unit Converter helps you instantly convert measurements and currencies by simply selecting the unit or currency on any webpage. It’s smart, lightweight, and gets out of your way—no need to copy, paste, or visit another tab.
Supports 🔧
Acceleration, Area, Currencies, Flow Rate, Length, Tempreture, Weight, Time Zones, Pressure, Torque, Speed and Volume Units.
What You Can Do 🔍
Convert Instantly
Highlight any measurement (like 30 cm, 5 kg, or 8ft × 4ft × 30in) and get immediate conversion in a popup.
Understand Any Format
Works with standard and complex dimension formats (L × W × H), Unicode characters (°C, cm²).
Choose the Best View
Smart auto-sizing converts to the most intuitive units (e.g., 0.001 m → 1 mm) and lets you set Metric or Imperial preferences.
Get Real-Time Exchange Rates
Instantly convert over 150 currencies using up-to-date rates.
Stay Focused
The popup is subtle and won’t modify or clutter the original webpage.
Perfect For 🧩
Online shoppers
Students & educators
DIYers & contractors
Anyone reading technical content
Latest reviews
- M
- Great and lightweight, but I found a little bug. When there is a strange price format with space instead of comma/dot (like 3 900 instead of 3.900), it reads only the first digit (happens on prisjakt.no for example).
- DmAr7aSoN
- helpful extension
- HASAN FARHAN
- helpful extension