---
title: "Calculadora Simples – Chrome extension stats, history and permissions"
description: "28 users, rated 4.00 by 1 person. Version 2.4, updated 2025-08-01. Requests 1 permission."
url: "https://extensiontracker.com/extension/cgfmnnckdhihmnihpkkkcdpbjbamendg"
---

# Calculadora Simples

Live in the Chrome Web Store.

- Users: 28
- Rating: 4.00 from 1 rating
- Last checked: 2026-09-26 23:03 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #104,719 of 264,703 live extensions
- Rank in Tools: #35,799 of 103,498

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Uma calculadora simples com suporte a vírgula como separador decimal.

- Extension ID: `cgfmnnckdhihmnihpkkkcdpbjbamendg`
- Developer: [Lucelio Guedes](https://extensiontracker.com/developer/u6f642a9aee2b737a9b36e536c27983c2)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2025-02-20
- Last updated: 2025-08-01
- Version: `2.4`
- Size: 90.53 KiB
- Minimum Chrome: 88
- Languages (1): português (Brasil)
- Chrome Web Store: <https://chromewebstore.google.com/detail/calculadora-simples/cgfmnnckdhihmnihpkkkcdpbjbamendg>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fcgfmnnckdhihmnihpkkkcdpbjbamendg>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 28 | 4.00 | 1 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Calendário Anual Clássico](https://extensiontracker.com/extension/japidpggajjafdpnkmncjkjompmclobh) | 767 | 5.00 | 1 | Tools |
| [Bloco de Notas](https://extensiontracker.com/extension/flhcpihfdcokjlkcboinmbpcnjjmkcma) | 312 | – | – | Tools |
| [Auto Refresh Plus](https://extensiontracker.com/extension/pobafeoolopcnfdakglminfhdcpafhlh) | 174 | 5.00 | 1 | Tools |
| [Lembrete de Hidratação](https://extensiontracker.com/extension/eifdoilebgcecpfooieneichalkofdhb) | 103 | – | – | Well-being |
| [Consultas Pro](https://extensiontracker.com/extension/ffffnfcdhbhdopofpmlknmceondfpdlg) | 85 | – | – | Tools |
| [Bloco de Anotações](https://extensiontracker.com/extension/oemhfiiicdgomecplmnffmlpomdgnebg) | 79 | – | – | Tools |
| [Quick Text Saver Pro](https://extensiontracker.com/extension/feedcppoggoghdikejakipgiekblofap) | 59 | – | – | Tools |
| [Sorteador de Números](https://extensiontracker.com/extension/liidcaihmegcicjefjlffgklgkjkgiig) | 30 | 5.00 | 1 | Tools |
| [Dynamic Sudoku](https://extensiontracker.com/extension/idjafmepindippljpkdpdioaomfhopek) | 25 | – | – | Games |
| [Bloco de Anotações Premium](https://extensiontracker.com/extension/jagimjfepcfkkpeapniokooknnlcjgkg) | 18 | – | – | Tools |

All 19 extensions by [Lucelio Guedes](https://extensiontracker.com/developer/u6f642a9aee2b737a9b36e536c27983c2).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-26 23:03 UTC; next check around 2026-10-22.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “Calculadora Simples” (cgfmnnckdhihmnihpkkkcdpbjbamendg). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cgfmnnckdhihmnihpkkkcdpbjbamendg. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_cgfmnnckdhihmnihpkkkcdpbjbamendg,
  title   = {Calculadora Simples (cgfmnnckdhihmnihpkkkcdpbjbamendg)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cgfmnnckdhihmnihpkkkcdpbjbamendg},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/cgfmnnckdhihmnihpkkkcdpbjbamendg>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.