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Answer

How to get dual subtitles on Netflix with NoaLingua

Four steps, no account, and nothing to configure afterwards

Install a dual-subtitle extension in a desktop Chrome browser, open Netflix, turn its own subtitles on, and choose the two languages you want. Netflix itself has no such setting, so the extension draws the second line over the player. It works in the browser only — not the phone app and not a TV.

Short answer Install the extension in desktop Chrome, turn Netflix subtitles on, pick two languages. That is the whole setup.

Step by step

Doing it with NoaLingua

  1. 1

    Add NoaLingua to Chrome

    Free, and no account to create. Chrome 138 or newer is required — that is the first release with the on-device translation the extension uses.

  2. 2

    Pick the two languages

    The one you are learning, and the one you want translations in. Language packs start downloading by themselves; leave the browser open 15 to 30 minutes and they finish in the background.

  3. 3

    Open Netflix and turn its subtitles on

    Use the normal Netflix subtitle menu and choose the language you are learning. The extension reads that line, so Netflix has to be showing it.

  4. 4

    The second line appears underneath

    Original above, translation below. Every word in both is clickable, and Save keeps the sentence, the title and the exact moment.

Add to Chrome — Free Add to Chrome Opens the Chrome Web Store listing NoaLingua — beyond dual subs: video, web, PDF — free, no account, Chrome 138 or newer.

What you need before you start

A desktop Chrome browser at version 138 or newer, and a Netflix title that actually has subtitles in the language you are learning. Both conditions are easy to miss: an extension cannot invent a subtitle track Netflix does not carry for that title, and it cannot run at all inside the Netflix mobile app.

You do not need a Netflix plan change, an account with us, or a payment. Every NoaLingua feature is on the free plan; paying only lifts the cap on how many words your deck holds.

What it will not do, said now rather than later

There is no bilingual PDF and no whole-film transcript on Netflix, because only lines that have already appeared on screen exist as data. Translation can arrive a beat late for the same reason — there is nothing to translate in advance.

It also does not bypass DRM or regional restrictions. It reads what Netflix already decided to show you, in the region and on the plan you already have. If a title has no Spanish subtitle track where you are, no extension changes that.

More questions people ask NoaLingua

Is this free?

Yes. Dual subtitles, word lookup, saving and review are all on the free plan, with no trial and no account. The only thing paying changes is how many words your deck may hold; the pricing page states the current limit and whether it is switched on yet.

Do I need to turn Netflix subtitles on as well?

Yes. The extension reads the line Netflix is displaying, so Netflix has to be displaying one. Use its normal subtitle menu and pick the language you are learning.

Which languages can I pair?

Any two of the 28 in the selectors, subject to the title having a subtitle track in the one you are learning. Support is layered rather than uniform, and the coverage matrix says exactly what exists per language.

Where this is documented on NoaLingua

Dual subtitles on Netflix The full feature page, including every limitation. Your first ten minutes What downloads, and what to do while it does. Supported languages All 28, with a verified capability matrix per language.

Try it on the next thing you were going to watch anyway.

Free, with every feature. No account, nothing to cancel, and your deck stays on your machine.

Add to Chrome — Free Add to Chrome Opens the Chrome Web Store listing NoaLingua — beyond dual subs: video, web, PDF — free, no account, Chrome 138 or newer.

What happens after you install Pricing What it cannot do