Duolingo
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Language learning through word swaps for people who read and watch videos in Chrome.
NativeLingo replaces a few words on pages you read with translations suited to your level. You can peek at the original, then type the words from memory in a 90-second daily review. It also brings the same word swaps into subtitles for shows and videos you already watch. YouTube works right away through the browser extension.
Updated Oct 27, 2026
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NativeLingo swaps a few words on the websites you read for their translation, in the right form and at your level. Hover to peek. Type them back in a 90-second daily review.
A three-minute test finds your level. Skip it and you start at B1.
Reddit, the news, a recipe, your homework. Hover a word for the original and how it sounds.
The review asks you to write the word, not tap “I knew it”. Pulling it from memory is what makes it stick.
Most word-swap tools paste in the dictionary form. NativeLingo matches plurals and verb tenses to the sentence. If we're not sure of the form, we show the plain word instead of guessing.
The same swaps, in the shows and videos you already watch. YouTube works right away, Netflix is one switch in the extension.
NativeLingo then shows more of the words that come up in that part of life.
What you read stays on your laptop.
The swaps need Chrome on a computer. Your word list and daily review work in any phone browser.
Reddit, the news, a recipe, your homework. Hover a word for the original and how it sounds.
Most word-swap tools paste in the dictionary form. NativeLingo matches plurals and verb tenses to the sentence. If we're not sure of the form, we show the plain word instead of guessing.
The same swaps, in the shows and videos you already watch. YouTube works right away, Netflix is one switch in the extension.
NativeLingo then shows more of the words that come up in that part of life.
English, Spanish, French, German, Italian, Portuguese, Dutch and Swedish. You read in your own language, Russian and Ukrainian included, and the swaps are in the language you pick. From Ukrainian, only English for now.
Yes, if they read on a laptop with Chrome. They need a Google account to sign in. At A1–A2 NativeLingo picks simple words.
Freemium. Paid plans start at $83.88 per year.
$0
$83.88
per year
Yes. The free plan lets you try NativeLingo with your own reading after adding it to Chrome.
NativeLingo swaps a few words on websites for translations at your level, then asks you to type them back during a 90-second daily review.
Yes. NativeLingo works with YouTube subtitles right away through its browser extension.
Partly. Your word list and daily review work in any phone browser, but word swaps need Chrome on a computer.
Yes, for beginners who read on a laptop with Chrome and have a Google account. At A1 to A2, NativeLingo chooses simple words.
No written reviews yet. Be the first to share your experience.
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