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    LanguageTool

    Multilingual grammar, style, and spelling correction.

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    ToolTrim verdict3.7/ 5Average

    LanguageTool works for multilinguals and occasional writers; for advanced professional French, Antidote is more appropriate.

    LanguageTool, preview 1
    About

    In practice. What you can do with LanguageTool.

    AI-powered writing assistant that detects grammar, spelling, punctuation, and style errors in 30+ languages. Offers rephrasing suggestions, writing statistics, and works on browser, desktop, and office plugins.

    Practical uses

    • Correct an email in English and French.
    • Polish a multilingual LinkedIn post.
    • Check grammar before sending a message.

    Features & use cases

    Copywriting
    Assistant generaliste

    Pros and cons. What LanguageTool does well, and what to expect.

    Pros

    • Generous free version.
    • Support for 30+ languages.
    • Creative rephrasing suggestions.
    • Available everywhere (browser, mobile, plugins).
    • Easy to use, frictionless.

    Cons

    • Less precise than Antidote for professional French.
    • Premium needed for full detection.
    • Contextual correction less sophisticated.

    When it makes sense. Keep LanguageTool, or challenge it?

    Keep if

    • You write in multiple languages.
    • You want basic correction for free.
    LanguageTool becomes worthwhile when
    • You use it at least once a week
    • The monthly cost ($5) is small next to the time it saves you

    Challenge if

    • You need nuanced French correction only.
    • You prefer offline, cloud-free correction.
    LanguageTool becomes too expensive when
    • You use it less than once a month
    • A simple free version or a tool already in your stack would do

    Pricing. What does LanguageTool cost ?

    Free

    $0

    No permanent free plan.

    Paid plan

    €5/mo

    Paid plans available. See the official pricing source for details.

    Alternatives. What could replace LanguageTool?

    Direct substitutes

    Our verdict. What to know about LanguageTool.

    Why this verdict

    Average

    LanguageTool is fairly easy to replace with an alternative, no free tier to test before paying, clearly documented use cases.

    LanguageTool Summary

    Category
    time tracking tool.
    Price from
    $5/mo.
    Best for
    professionals.
    Avoid if
    You need nuanced French correction only; You prefer offline, cloud-free correction.
    ToolTrim verdict
    LanguageTool works for multilinguals and occasional writers; for advanced professional French, Antidote is more appropriate.

    Frequently asked questions.

    What to know before choosing LanguageTool.

    What is LanguageTool used for?

    Multilingual grammar, style, and spelling correction.

    How much does LanguageTool cost?

    LanguageTool costs €5/month.

    Is LanguageTool suitable for beginners?

    LanguageTool suits most professionals. See the "Who is it for" section for details.

    Is LanguageTool worth the price?

    LanguageTool works for multilinguals and occasional writers; for advanced professional French, Antidote is more appropriate.

    What are the best alternatives to LanguageTool?

    No direct alternative listed.

    LanguageToolFrom €5/mo
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