Microsoft Editor: Spelling & Grammar Checker

Write with confidence with Microsoft Editor, your intelligent grammar, spelling, and style checking writing assistant.

Microsoft Editor is a powerful Chrome extension offering advanced writing assistance including grammar, spelling, and style suggestions to help you write with confidence. It supports multiple languages and allows personalized dictionaries, autocorrect features, and fine-tuning for your individual writing style.

With integration across popular websites like LinkedIn, Gmail, and Facebook, as well as Microsoft 365 apps like Word and Outlook, Editor ensures your posts, emails, and documents are clear, concise, and polished. Premium features require a Microsoft 365 subscription and enable advanced refinements such as clarity, conciseness, formality, and vocabulary enhancements across 21 languages.

Manifest V3
Users:
2,000,000+
Version:
v1.9.2 (Last updated: 2024-10-23)
Version code:
1.2410.904
Creation date:
2020-06-11
Permissions:
  • alarms
  • storage
  • scripting
  • offscreen
Host permissions:
  • <all_urls>
Size:
3.51M
Full description:
See detailed description
Updated:
12 hours ago

Other platforms

Microsoft Editor: Spelling & Grammar Checker (vv1.9.2)
4,225,810+ 4.40 (4,458)

User reviews

Microsoft Editor is widely praised for improving grammar and spelling in multiple languages, making writing easier and more accurate daily. It's preferred over default browser spellcheckers and appreciated for its simplicity. However, users report issues such as inconsistent grammar corrections, missed obvious misspellings, inability to correct first words of sentences, and functionality problems on specific websites. Some corrections can be persistent and difficult to dismiss.
Pros
  • Helps improve grammar and spelling effectively across multiple languages.
  • Useful and handy tool for daily writing and composing tasks.
  • Offers corrections in more than one language, benefiting multilingual users.
  • Easy to use and simple interface appreciated by users.
  • Better than default browser spellcheckers and enhances writing accuracy.
Cons
  • Not always effective in detecting obvious misspellings; can miss errors.
  • Grammar corrections are inconsistent and sometimes appear too frequently.
  • Issues with functionality on certain websites, like chat boxes where it doesn't recognize input areas.
  • First word of a sentence is never corrected.
  • Some users experience problems disabling certain corrections despite ignoring them multiple times.
Recent reviews
muy útil me ayuda siempre.
by William Farfan, 2025-04-23

My proof-reader. Love it.
by Terry Schabert, 2025-04-23

Работи добре.
View all user reviews

Extension safety

Risk impact
Moderate risk impact

Microsoft Editor: Spelling & Grammar Checker requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood
Very low risk likelihood

Microsoft Editor: Spelling & Grammar Checker has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • Low This extension was updated more than 6 months ago. Older versions are more likely to be stable and safe.
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** **** **** ****** ******* ********** **** ****** ** ** ****** *** *****
  • Good **** ********* ** * ******** ********* ** ****** *** *****
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Promo images

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