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Browser Extensions · head to head

Ghostery vs LanguageTool

Ghostery logo

Ghostery

Browser Extensions

Block ads and stop trackers

From
Free
Rated
-
Full reviewWebsite
LanguageTool logo

LanguageTool

Browser Extensions

Grammar and spell checker for 25+ languages

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Ghostery database of trackers requires regular updates to remain current; LanguageTool free tier limited to basic spelling and simple punctuation; advanced punctuation and style issues caught only on premium
  • They diverge on capability: Ghostery covers Tracker blocking, LanguageTool covers Multi-language support.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Ghostery and LanguageTool actually diverge.

Attributes where Ghostery and LanguageTool differ
AttributeGhosteryLanguageTool
Pricing modelUnknownfreemium
PlatformsFirefox, Chrome, Edge, Safari, OperaWeb editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app
Founded20092003

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Browser Extensions).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Ghostery

  • Tracker blocking
  • Ad blocking
  • Privacy dashboard
  • Enhanced anti-tracking

Only in LanguageTool

  • Multi-language support
  • Grammar checking
  • Style suggestions
  • Personal dictionary

Both cover

  • Chrome support
  • Firefox support
  • Edge support
  • Safari support
  • Opera support

What people use each for

The jobs each tool is most often brought in to do.

Ghostery

  • Blocking ads and sponsored content before they loadnot LanguageTool
  • Preventing tracker profiling by replacing identifying data with random valuesnot LanguageTool
  • Automatically rejecting non-essential cookie consentnot LanguageTool
  • Seeing which companies track a given site through WhoTracks.Menot LanguageTool

LanguageTool

  • Grammar and spelling correction across web and desktopnot Ghostery
  • Style and clarity improvementsnot Ghostery
  • Multilingual writing assistancenot Ghostery

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Ghostery

  • Database of trackers requires regular updates to remain current
  • Some sites break functionality when trackers are aggressively blocked

LanguageTool

  • Free tier limited to basic spelling and simple punctuation; advanced punctuation and style issues caught only on premium
  • Picky Mode (advanced typography) unavailable on free plan
  • Specific pricing not displayed on main page; requires navigation to purchase flow

Pricing, plan by plan

Ghostery

Free

No published plan breakdown. See the Ghostery review.

LanguageTool

Free
  • BasicFree
    • 2,000 character limit per text
    • 3 AI paraphrasing requests per day
    • Basic grammar and spelling checks
  • Premium$null/month
    • 150,000 character limit per text
    • Unlimited AI paraphrasing
    • 20,000+ grammar and style checks
  • Teams$null/month
    • Per-user, per-month pricing
    • 2-1000+ users
    • Team Style Guide

Which should you pick?

Choose Ghostery if

  • You need tracker blocking.
  • You want to start without paying.
  • You work on Firefox, Chrome, Edge, Safari, Opera.
  • You also want ad blocking.
Ghostery review

Choose LanguageTool if

  • You need multi-language support.
  • You want to start without paying.
  • You work on Web editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app.
  • You also want grammar checking.
LanguageTool review

Questions people ask

Is Ghostery or LanguageTool better?
Neither clearly leads. Ghostery starts at Free and LanguageTool at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ghostery or LanguageTool?
Ghostery starts at Free and LanguageTool at Free.
Does Ghostery or LanguageTool run on more platforms?
Ghostery runs on Firefox, Chrome, Edge, Safari, Opera. LanguageTool runs on Web editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app.
Can I use Ghostery for free?
Both have a free tier, so you can try either at no cost before committing.
What is Ghostery best used for?
Ghostery is most often used for blocking ads and sponsored content before they load, preventing tracker profiling by replacing identifying data with random values, automatically rejecting non-essential cookie consent, seeing which companies track a given site through whotracks.me. Of those, blocking ads and sponsored content before they load and preventing tracker profiling by replacing identifying data with random values are not what LanguageTool is typically brought in for.
What can Ghostery do that LanguageTool cannot?
Ghostery covers Tracker blocking, Ad blocking, Privacy dashboard, Enhanced anti-tracking. LanguageTool covers Multi-language support, Grammar checking, Style suggestions, Personal dictionary. Both handle Chrome support, Firefox support, Edge support, Safari support.

Answered from the vendors’ own pages

Ghostery: Is Ghostery completely free?

Yes. Ghostery is a free ad blocking browser extension that you can install without paying a subscription. All of Ghostery's features are completely free to use, including ad blocking, tracker blocking, and cookie consent banner handling.

Source
LanguageTool: Does LanguageTool have a free version?

Yes, LanguageTool Basic is free with a 2,000 character limit per text field and 3 AI paraphrasing requests per day for basic grammar and spelling checks.

Source
Ghostery: What browsers does Ghostery support?

Ghostery is available for Firefox, Chrome, Opera, Edge and Safari as a browser extension.

Source
LanguageTool: What does LanguageTool Premium offer?

LanguageTool Premium increases the character limit to 150,000 per text field, provides unlimited AI paraphrasing, and includes 20,000+ advanced grammar and style checks. Multiple billing options are available including monthly, quarterly, annual, and 2-year plans.

Source
Ghostery: What data does Ghostery collect?

Ghostery collects no personal information, ensuring your privacy remains protected while using the extension.

Source
LanguageTool: Does LanguageTool offer a money-back guarantee?

Yes, LanguageTool provides a 14-day money-back guarantee on all Premium packages with no period of notice required; cancel anytime.

Source
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