Insights

Multilingual Reach LanguageTool's extensive multilingual support across over 30 languages presents an opportunity to target global enterprises, especially those requiring multilingual communication and content editing solutions.

Expanding Browser Integration Recent updates for popular browsers like Chrome, Firefox, and Edge suggest a focus on expanding browser-based productivity tools, which can be leveraged to upsell to organizations seeking enhanced browser integration and real-time editing features.

Acquisition Growth The recent acquisition by Learneo, Inc. indicates active expansion and strategic positioning in the productivity and learning markets, opening avenues for partnerships with educational and corporate clients focused on training and content quality.

Technology Stack Utilization of advanced technologies such as TensorFlow and React highlights a modern and scalable platform, attracting sales prospects interested in AI-driven editing tools for corporate or educational use.

Market Competitiveness Operating in a crowded market with competitors like Grammarly and ProWritingAid, LanguageTool offers an affordable, multilingual alternative that appeals to budget-conscious enterprises and institutions seeking diverse language support.

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 Karl-Liebknecht-Str. 21-22, Potsdam, 14482, DE. The company has employees across 2 continents, including EuropeNorth America.

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 September 2025, LanguageTool has approximately 30 employees across 2 continents, including EuropeNorth America. Key team members include Head Of Linguistics: M. P. J. Z.Ai Engineer: F. C. H.. 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

LanguageTool

Software DevelopmentGermany11-50 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
Karl-Liebknecht-Str. 21-22, Potsdam, 14482, DE
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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