Insights

Multilingual Reach LanguageTool supports over 20 languages including English, German, French, and Spanish, making it an ideal solution for global companies seeking multilingual writing assistance.

Browser Integration The company's recent release of version 8.19.0 for major browsers like Chrome, Firefox, and Edge indicates a focus on enhancing user experience through seamless integration with popular productivity platforms.

Growing Market Presence Acquisition by Learneo Inc. and ongoing product updates demonstrate strategic growth initiatives, positioning LanguageTool as a competitive player in the AI-powered writing support industry.

B2B Customer Focus With a client base that likely includes educational institutions, corporations, and individual professionals, there is significant potential for upselling premium features and enterprise solutions.

Revenue Opportunities Operating within the $1M to $10M revenue range and serving other similar companies suggests opportunities to target mid-sized organizations focused on improving communication and content quality.

Similar companies to LanguageTool

LanguageTool Tech Stack

LanguageTool uses 8 technology products and services including DoubleClick for Publishers (DFP), LanguageTool, Mailjet, and more. Explore LanguageTool's tech stack below.

  • DoubleClick for Publishers (DFP)
    Advertising
  • LanguageTool
    Content Management System
  • Mailjet
    Email
  • Font Awesome
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Stimulus
    Javascript Frameworks
  • Intercom
    Live Chat
  • C#
    Programming Languages

LanguageTool's Email Address Formats

LanguageTool uses at least 1 format(s):
LanguageTool Email FormatsExamplePercentage
First.Last@languagetool.orgJohn.Doe@languagetool.org
50%
First.Last@languagetool.orgJohn.Doe@languagetool.org
50%

Frequently Asked Questions

Where is LanguageTool's headquarters located?

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LanguageTool's main headquarters is located at 21-22 Karl-liebknecht-street Potsdam, Brandenburg 14482 Germany. The company has employees across 1 continents, including Europe.

What is LanguageTool's official website and social media links?

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LanguageTool's official website is languagetool.org and has social profiles on LinkedIn.

What is LanguageTool's NAICS code?

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LanguageTool's NAICS code is 5112 - Software Publishers.

How many employees does LanguageTool have currently?

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As of February 2026, LanguageTool has approximately 29 employees across 1 continents, including Europe. Key team members include Co-Founder: C. B.Managing Director: J. S.Influencer Marketing Manager: S. V. D. V.. Explore LanguageTool's employee directory with LeadIQ.

What industry does LanguageTool belong to?

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LanguageTool operates in the Software Development industry.

What technology does LanguageTool use?

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LanguageTool's tech stack includes DoubleClick for Publishers (DFP)LanguageToolMailjetFont AwesomeJSON-LDStimulusIntercomC#.

What is LanguageTool's email format?

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LanguageTool's email format typically follows the pattern of First.Last@languagetool.org. Find more LanguageTool email formats with LeadIQ.

When was LanguageTool founded?

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LanguageTool was founded in 2017.

LanguageTool

Software DevelopmentBrandenburg, Germany11-50 Employees

LanguageTool is a proofreading software for English, German, French, Spanish, and more than 20 other languages. It works with productivity tools like Word as well as browsers like Firefox, Chrome, and Edge.

Section iconCompany Overview

Headquarters
21-22 Karl-liebknecht-street Potsdam, Brandenburg 14482 Germany
NAICS Code
5112 - Software Publishers
Founded
2017
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    LanguageTool's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    LanguageTool's revenue is estimated to be in the range of $1M$10M

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