Calculator

Name: Calculator
Rating: 4.222222222222222 (72 reviews)
Author: Price Tracker

A simple and intuitive calculator to help you with your work. Opens directly on the site page

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This Calculator Chrome extension combines simplicity and functionality in an intuitive design inspired by the iOS calculator. Users can easily perform basic arithmetic operations such as addition, subtraction, multiplication, and division. It supports input both by clicking the buttons and using your computer keyboard.

A key feature is the ability to open the calculator directly on any webpage by selecting "Open calculator" from the context menu, allowing you to drag and position the calculator anywhere on the page for convenient access. This extension includes advertising, which supports ongoing improvements and development.

Extension Productivity Utilities

By:

Users:

Rating:

Version:

0.0.64 Last updated: 2024-10-01

Creation date:

2020-04-10

Risk:

Permissions:

contextMenus
activeTab
scripting

Size:

65.16KB

Email:

su*****@otsledit.net

URLs:

Full description:

Source:

Chrome Web Store

Data ingested on:

2025-07-11

Ranking

# 3,798 ▲ 55

Other rankings

#288 in Workflow & Planning #8 in calculator keyword 35 ▲ 3

Other platforms

Calculator (v0.0.61)

7,101 5.00

(2)

User reviews

Users appreciate the Calculator extension for its convenience, simplicity, and reliable performance directly within the browser. The clean design and ease of quick calculations make it a frequently used tool. However, multiple users noted the lack of advanced features like parentheses and percentage calculations, the need to press Enter to get results, occasional resets when switching tabs, and ads within the extension. Despite these drawbacks, it remains a useful and handy calculator for daily browser use.

Pros

Convenient and always accessible directly in the browser, eliminating the need to open a separate calculator app.
Simple and clear interface with a clean, attractive design that is easy to use.
Fast and accurate calculations, suitable for everyday tasks and quick math needs.
Supports both mouse and keyboard input, enhancing usability.
Works reliably and stable without crashes or errors.

Cons

Lack of advanced features such as parentheses for complex calculations and percentage calculations.
The calculator result only displays after pressing the Enter key, which is inconvenient for some users.
Some users reported that the calculator resets when clicking away and reopening it.
Presence of ads within the extension, which detracts from the user experience.
False advertising about opening the calculator directly on the page; sometimes it opens in a new tab, causing confusion.

Recent reviews

very good projects

ta*****, 2025-05-18

Приложение удобное для простых вычислений. Интерфейс понятный, расчеты точные. Хороший выбор для ежедневных расчетов.

Ма*****, 2025-05-17

Удобный и простой калькулятор, быстро решает любые задачи!

Ва*****, 2025-05-17

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 Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial 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 good reputation and can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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