Calculator

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Sep 19, 2026

Media

1 item

Description

A simple, fast calculator for everyday math. **Simple, fast calculator right in your browser.** Calculator gives you quick access to the essential calculations you need without leaving your current webpage. **Features:** * Basic addition, subtraction, multiplication, and division * Percentage calculations * Decimals and parentheses * Keyboard support * Backspace and clear controls * Resizable calculator window * Draggable floating calculator * Clean, easy-to-use interface * Works without opening a separate tab Perfect for everyday calculations, shopping, school, work, budgeting, and quick math. **Calculator — simple math, right when you need it.**

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
10
Description length
Characters in the listing description.
661
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
0

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.