Free Chrome extensions

Tools for English teachers

Small, free Chrome extensions built by Nenta for the everyday work of teaching English — checking a text's level, building a vocabulary list, and running a class without opening a spreadsheet.

CEFR Text Level Checker

Checks the CEFR level of an English text from A1 to C1 and highlights the words that sit above the level you pick.

Coming soon to the Chrome Web Store.

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Vocabulary Clipper

Collects words from any page with their context and source, then exports the list to CSV, Anki or Quizlet.

Coming soon to the Chrome Web Store.

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Class Groups & Picker

Splits a class into pairs or small groups and picks a random student to answer, keeping track of who has already been asked.

Coming soon to the Chrome Web Store.

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Nenta is a management platform language centres in Vietnam use to run classes, billing and communication with parents. Nenta cho trung tâm ngoại ngữ →