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Browser extension

Get Passive Polyglot for your browser

Works in Chrome and every browser built on it: Edge, Brave, Arc, Opera and Vivaldi. Create your account now and install it the day it reaches the Chrome Web Store.

Get early access

Free account, no card needed

The extension is on its way to the Chrome Web Store. Create your account now and you are ready to sign in the day it goes live.

Example: a Netflix scene with the Spanish subtitle “¿Y si nos quedamos un rato más?” and the English line “What if we stay a little longer?” below it. The word “rato” is clicked, a popup translates it as “a while” and saves it, and a flashcard for “un rato” appears.

Desktop browsers

One extension for every Chromium browser on Windows, macOS, Linux and ChromeOS.

  • ChromeFrom the Chrome Web Store
  • EdgeClick “Allow extensions from other stores” when Edge asks
  • BraveFrom the Chrome Web Store
  • ArcFrom the Chrome Web Store
  • OperaNeeds Opera’s “Install Chrome Extensions” add-on
  • VivaldiFrom the Chrome Web Store

Not supported yet

  • Firefox
  • Safari
  • Phones and tablets

On your phone

Words you save on your computer wait for you in your flashcards. Open Passive Polyglot in your phone’s browser and review on the bus, no app needed.

Up and running in a minute

Works on Netflix today. Prime Video, Disney+, Max and YouTube are next.

  1. Create your free account

    It takes a minute and needs no card. Your Passive Polyglot account keeps your saved words and flashcards in one place.

  2. Add it to your browser

    Install it from the Chrome Web Store the day it goes live, then sign in with the same account.

  3. Press play

    Open a show on Netflix. Both subtitle lines appear on their own. Click a word to translate it and save it.

Tu próximo episodio es tu próxima clase.Your next episode is your next lesson.

Get early access

Free to start. Pro is optional and you can cancel any time.