How To Use Browser as a Scientific Calculator

Every one of us uses google search as an instant calculator , but what if you are offline ? You will feel good to hear that there is an inbuilt Calculator inside your browser which can help you to solve not only basic calculation but also complex once including Trignometric functions , Exponents and logs .


This inbuilt feature can be found under Developer's Tool which is now a common option for every browser including Chrome , IE and Firefox.

Using your Browser as Calculator 

You just need to know some shortcuts for you browsers. To open the developer console in Chrome press Ctrl+Shift+J , while Ctrl+Shift+k is used in Firefox and F12 is used in IE.

In the console panel you can simply write down the expression to calculate and you will get the result. Use UP and DOWN buttons to navigate command history.

You can also easily use any of the pre-defined mathematic function for making any of the complex calculation.

Math.sqrt(512) + Math.pow(2, 6) 
Math.log(10000, 100) 
Math.floor((Math.random()*1000))
Math.sin(90)

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