🗣️ Japanese text to speech

Read Japanese aloud, no furigana needed

Lullula turns Japanese news, Wikipedia entries and articles into audio with a neural Japanese narrator, highlighting each sentence as it's spoken. Free browser extension, no account needed.

Free · No account needed · Chrome, Edge and Firefox

Hear it in Japanese

Nanami is one of Lullula's Japanese narrators. Press play and she introduces herself in Japanese. The other pills are the same engine in a few other languages, for comparison.

These are premium neural voices. Without an account, try them with a one-time allowance of about 500 words, plus 10 AI summaries from a separate allowance. A free account adds about 2,000 premium words a month, shared with AI summaries. Built-in browser voices are free and unlimited.

How to have Japanese text read aloud

Three steps, and nothing to set up beyond installing the extension.

1

Install Lullula

Add the free extension from the Chrome Web Store, Edge Add-ons or Firefox Add-ons. No account needed.

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2

Open something in Japanese

A story on NHK News Web Easy, a Japanese Wikipedia entry, a light novel chapter, a blog post. Google Docs, text-based and scanned PDFs, and DRM-free EPUBs work too.

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3

Press play

Lullula recognises that the page is Japanese and reads it with a Japanese narrator, highlighting each sentence. Slow it down, skip back a sentence, or pick a different narrator.

Where Japanese text to speech helps

For learners, heritage speakers and anyone who reads Japanese more slowly than they'd like to.

📰

NHK News Web Easy and the news

Simplified news is written to be read slowly. Hearing it in a natural neural voice while the sentence lights up is the obvious next step, and regular news sites work the same way.

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Japanese Wikipedia

Long entries full of names, dates and technical terms. Play the AI summary first to decide whether the full entry is worth your time, then listen at your own pace.

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Light novels and long articles

Web novels, essays and long articles rarely come with furigana. You don't need it: you hear the reading of every kanji as the sentence is highlighted, so you keep going instead of stopping to look things up.

🐢

Shadowing at half speed

Drop the speed toward 0.5x, repeat the sentence along with the narrator, then skip back one sentence and do it again. Push it up toward 2x when you just want to get through something.

What it can't do (yet)

Lullula reads text. A few things about Japanese text in particular are worth knowing before you install.

Romaji and mixed-language pages

Lullula picks one narrator per page from the page's language. Real kana and kanji sound right; romaji is Latin-alphabet text and won't be read as Japanese. A page that mixes Japanese and English is read by a single narrator throughout.

PDFs and EPUBs on your own disk

A file from your computer: in Chrome and Edge, turn on the extension’s access to file URLs once (on its details page). In Firefox, open the PDF and drop it onto the panel Lullula shows; EPUB files from your disk don’t open in Firefox. Pages on the web need nothing extra.

DRM-protected books

E-books bought with copy protection, which includes most Kindle and store purchases, can't be opened. DRM-free EPUBs read fine, with the same highlighting and speed control as a web page.

Questions, answered

Do I need furigana on the page?

No. You hear the reading of each word as the sentence is highlighted, which is the job furigana does on paper. Pages without any furigana, which is most articles and novels, are exactly where this helps.

Does it read kanji correctly?

The Japanese narrators read kanji and kana as Japanese text, choosing readings from context as any Japanese text-to-speech engine does. Ordinary text reads naturally; a rare personal or place name can occasionally get an unexpected reading.

Can I slow it down for shadowing practice?

Yes. Speed runs from 0.5x to 2x. Skip back a sentence to hear it again, and once you sign in Lullula remembers where you stopped, so you can come back to a long text later and carry on.

Which Japanese narrator will I get?

Lullula chooses a Japanese narrator automatically when it sees a Japanese page. Several Japanese narrators are available; Nanami is the one in the sample above. Pick the one you like and it becomes your voice for Japanese pages, separate from the narrator you use for English.

Is it free?

Yes. Built-in browser voices are free and unlimited, no account needed. Try premium neural voices like Nanami with a one-time allowance of about 500 words, plus 10 AI summaries from a separate allowance. A free account adds about 2,000 premium words a month, shared with AI summaries. If you want more premium listening, Pro is $7.99 a month, or $5 a month billed yearly ($59.99 a year).

Does it work on my phone?

Not yet. Lullula is an extension for desktop Chrome, Edge and Firefox. Mobile apps are coming soon.

Start listening in Japanese

Install Lullula, open a Japanese page, press play. Free, no account needed.

Other languages: , , and — or see . Lullula also reads , and aloud.

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