Calculator

Name: Calculator
Rating: 3.6 (665 reviews)
Author: Aidan

Calculator for Chrome!

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The Calculator Chrome extension combines both browser and desktop functionality for a versatile calculation tool. Whether you prefer to use it as a web app or desktop application, the Calculator offers a customizable experience with light and dark themes and full keyboard control. It supports scientific calculator mode, memory functions, and is compatible with Chromebook™ devices, enabling efficient calculations anywhere.

With extensive keyboard shortcuts for operations, memory management, and navigation, users can seamlessly perform calculations using the number pad or keyboard. The Calculator operates fully offline, providing fast, reliable access without internet dependency. This powerful extension is ideal for students, professionals, and anyone needing a robust calculator within their Chrome environment.

Application Productivity Utilities

By:

Aidan

Users:

200,000

Rating:

3.60

(665) 1 ratings

Version:

4.5.5 Last updated: 2017-09-26

Creation date:

2017-09-26

Risk:

Permissions:

storage
clipboardRead
clipboardWrite
contextMenus

Size:

451.00KB

Email:

he*****@logicforge.co.uk

Full description:

Source:

Chrome Web Store

Updated:

a day ago

Ranking

# 1,143 ▲ 75

User reviews

Pros

Works offline
Offers both simple and scientific calculator options
Supports large calculations (up to 64-bit)
Clean and nice interface
Generally reliable with few problems reported

Cons

Size is too small and hard to read
No option to expand or go full screen
Crashes in certain modes (e.g., browser mode)
Keyboard layout issues affecting input
Missing some basic functionalities like cut and paste

Recent reviews

I loved it and its perfect

Te*****, 2021-01-18

the icon looks clunky when opened it gets bigger not expandable

Al*****, 2020-08-05

This extension continues to erode my enthusiasm for Chrome OS and Chromebook. What a disappointment. I can do only about 40% of what I need to do on a computer with Chromebook. I know, I know....Chromebooks target students and Chrome OS was never intended to be a full-service computer product. But, the longer I have this setup, the more I realize what I can't do. Simple cut and paste (not-available), making a shortcut on opening page (not-available), poor compatibility with what's on the web and, incredibly, no way to scan a document. When I get the time, I am going back to desktop or more hefty portable.

Bu*****, 2020-06-26

View all user reviews ›

Extension safety

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Calculator requires very minimum permissions.

Risk impact analysis details

High Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.

Risk likelihood

Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension.

Calculator has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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