NG Spelling and Grammar Checker (Portuguese)

An automatic spelling and grammar checker for common errors in Portuguese.

NG Spelling and Grammar Checker (Portuguese) - Automatic Correction

NG Spelling and Grammar Checker (Portuguese) is an automatic Firefox add-on that corrects common spelling and grammar mistakes, accentuation, and capitalization in Portuguese as you type. It also expands abbreviations, allows custom replacements, and supports both European and Brazilian Portuguese before and after the orthographic reform.

Add-on stats

Manifest V3
By: NG
Daily users: 79
-6
Rating: 3.20
(5)
Version: 1.5.1 (Last updated: 2023-08-25)
Version code: 5614257
Creation date: 2017-11-15
Weekly download count: 4
Firefox on Android: No
Permissions:
  • scripting
  • storage
  • tabs
Host permissions:
  • http://*/*
  • https://*/*
Size: 1.32M
Full description: See detailed description

Other platforms

Not available on Android
Not available on Edge

User reviews

O desenvolvedor abandonou o Firefox, no Chrome as atualizações são automáticas, no Firefox não.
by Andre Oliveira, 2025-01-30

melhor corretor ortografico.

View all user reviews

Add-on safety

Risk impact

NG Spelling and Grammar Checker (Portuguese) requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of NG Spelling and Grammar Checker (Portuguese). Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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