Calculator by Calcatraz Chrome 插件, crx 扩展下载

扩展ID: eckkpcdfcmbpgeoefboaejlijamdbahd

A Calculator for your BrowserThe Calculator by Calcatraz extension gives you a quick way to perform calculations from any webpage. 

Just click on the icon, type your calculation in the box (in plain English or math notation, whichever you prefer), and your answer will be presented in a new tab.

Install the extension now and get your answers quicker.