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Langoid

ExtensionEducation
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Overview

Look up any word on any page and add it to your Langoid vocabulary.

Read real texts in the language you're learning, and look words up without leaving the page. Double click a word on any website and Langoid shows: - the translation into your Langoid interface language - part of speech and CEFR level (A1 to C2) - example sentences with audio and translations - the full forms table: cases, conjugations, plurals Inflected forms resolve to the dictionary word, so "gegangen" opens "gehen". Drag over a short phrase (2 to 4 words) to look up expressions like "give up" or "pomme de terre". Add any word to your Langoid vocabulary with one click. It joins your learning loop on langoid.com. Import this page: the sidebar marks every word on the page by how well you know it. Green for words you know, lighter colors for words still settling, a thin line for words you haven't added yet. Click any marked word to look it up. The sidebar keeps your lookup history, lets you search words by hand, and remembers the language of each site. Languages you can read in: Arabic, Armenian, Bengali, Bulgarian, Cebuano, Chinese, Czech, Dutch, English, Filipino, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Javanese, Korean, Macedonian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Telugu, Thai, Turkish, Ukrainian and Vietnamese. Requires a free Langoid account. Log in on langoid.com and the extension uses that session. The extension has no ads or tracking, and sends nothing until you look up a word.

Details

  • Version
    1.0.2
  • Updated
    October 20, 2026
  • Size
    229KiB
  • Languages
    English
  • Developer
    Langoid LLC
    75 East 3rd Street Sheridan, WY 82801 US
    Website
    Email
    office@langoid.com
    Phone
    +1 775-444-9744
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    139244315

Privacy

Manage extensions and learn how they're being used in your organization

Langoid has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Langoid handles the following:

Authentication information
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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