EasyUnit Instant Unit Converter

Select text with units (72°F, 10 lbs, 5 miles, $20) to get instant conversions. Supports many unit types.

EasyUnit - Auto Unit Converter Version 2.0 Convert Units with easy simply highlight any unit you want to convert and we'll do the rest for you! Available Units: Volume: liters, gallons, cups, fluid ounces, milliliters, quarts, pints Time: hours, minutes, seconds, days, weeks, months, years Area: square meters, square feet, acres, hectares Speed: mph, km/h, m/s, knots Data storage: bytes, KB, MB, GB, TB, PB Energy: calories, kilocalories, joules Pressure: PSI, bar, Pascal, atm Temperature: added Kelvin support ------------------------------------------------------------------------------------------------------- What was added/changed in 2.0 1 New unit types Volume: liters, gallons, cups, fluid ounces, milliliters, quarts, pints Time: hours, minutes, seconds, days, weeks, months, years Area: square meters, square feet, acres, hectares Speed: mph, km/h, m/s, knots Data storage: bytes, KB, MB, GB, TB, PB Energy: calories, kilocalories, joules Pressure: PSI, bar, Pascal, atm Temperature: added Kelvin support 2. Copy-to-clipboard Copy button next to each conversion Visual feedback when copied Keyboard-friendly 3. UI/UX updates Fade-in/out animations Light/dark mode support (system preference) Improved tooltip positioning (auto, above, below) Hover effects and visual polish Better typography and spacing 4. Options page Enable/disable unit categories Customize target currencies Set decimal precision (auto or fixed) Adjust tooltip position preference Configure debounce delay View and clear conversion history 5. Conversion history Stores last 50 conversions Viewable in options page Timestamps for each conversion 6. Currency improvements Rate caching (1-hour cache) Better error handling Fallback to cached rates if API fails Configurable target currencies 7. Popup interface Quick access from extension icon Manual conversion input Links to settings and history 8. Context menu Right-click selected text → "Convert unit" Works alongside normal selection 9. Pattern matching Scientific notation support (e.g., 1.5e3 kg) Improved number parsing Better unit detection