Description from extension meta
Evaluate simple mathematical expressions as you type!
Image from store
Description from store
In most text input areas on most webpages, type your expressions between double square brackets. For example:
[[2+2]]
[[3-(4*.2)]]
[[(.5*.44-.2)^(1/5)+12]]
The expressions will be evaluated and the text replaced as soon as you type the second closing bracket:
[[2+2]]
--> [[4
[[3-(4*.2)]]
--> [[2.2
[[(.5*.44)^(1/5)+12]]
--> [[12.7387
The brackets remain open so you can perform successive operations quickly without touching the mouse. Simply add a third closing bracket when you're done to "exit" the calculator.
Latest reviews
- (2021-03-29) Katherine Panchal: Extremely Helpful !
- (2020-08-22) Chris Owyang: really neat little tool!
Statistics
Installs
25
history
Category
Rating
0.0 (0 votes)
Last update / version
2023-08-04 / 1.5.0
Listing languages
en-US