Unit Converter - Calculator

Contains adsIn-app purchases
966 reviews
Content rating
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About this app

With the Quick Unit Converter Calculator you will be able to convert all types of units from Metric to Imperial systems & Vice-versa in seconds. Finding the area, speed, distance, temperature, volume, time, weight, energy, power and more converted into different units.

These are some conversions you can easily do with our
⭐️ Simple Unit Converter Calculator ⭐️

🔹 Area: Yards, Acres, Hectares & Square: Meters, Miles, Inches & Feet.
🔹 Distance / Length: Meters, Miles, Inches, Feet, Yards, Nautical Miles.
🔹 Speed / Velocity: Kilometers / Miles per hour, Feet per second, Knots, Speed of sound, Speed of light.
🔹 Temperature: Celsius, Fahrenheit, Kelvin.
🔹 Time: Seconds, Minutes, Hours, Weeks, Months, Years.
🔹 Volume: Litters, Cubic Meters, Cubic Inches, Cubic Feet, Gallons, Quarts, Pints, Cups, Teaspoons, Tablespoons, Fluid ounces.
🔹 Weight / Mass: Grams, Kilograms, Milligrams, Pounds, Ounces, Tons, Stones.
🔹 Energy / Power / Torque: Watts, Joules, Calories, ElectronVolt, BTU, Therms, Foot-Pond.

Plus an advanced view which makes available Scientific prefixes like Exa, Peta, Tera, Giga, Mega, Kilo, Deci, Centi, Milli, Micro, Nano, Pico, etc. Allowing you to make more scientific calculations.

⭐️ Main Features ⭐️

🔹 The app is Multi-language, so you will get the correct unit name based on your language, either using the option or manually changing it.
🔹 Our library of available units to convert has the best selection, preventing the display of units that no one ever uses and displaying only the most used ones.
🔹 Make every calculation and combination between units possible, including scientific notation and time-based units.
🔹 History of your latest conversions so you can view them instantly without needing to recalculate every time.
🔹 No internet connection is needed to use this app.

Download Now! Quick Unit Converter Calculator for FREE!
Updated on
Dec 6, 2021

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data is encrypted in transit

Ratings and reviews

944 reviews
Paul Davies
August 3, 2022
Attractive looking App that does what it claims. Though it's ad supported the adverts are not in my opinion intrusive but these can be removed for a modest fee. It also keeps a history of previous calculations which is handy for performance monitoring. I have not encountered any bugs. Thank you to the Developer for this very useful App
11 people found this review helpful
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James Tiberius Walker Kirk (River Thames)
June 5, 2021
It took a little bit to figure out... How ever, it is as marvellous a design and application as I felt it would be... It has a brilliant interface that I had not seen be fore... So, it took a bit of learning... Still a brilliant interface though... Thank you, for my new unit converter...
17 people found this review helpful
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Rome Rock App Studio
June 16, 2021
Hello, thank you for supporting our app, will add more features soon
Khaled AlBinmohamed
December 28, 2020
Perfect unit converter App. Easy to use and great looking interface. Covers almost all types of units. I've been using it for over a year now with no problems whatsoever. Thank you to the developers
15 people found this review helpful
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Rome Rock App Studio
January 6, 2021
Thank you very much for your 5-star review!!!