Ondoku Text-to-Speech: List of Supported Languages

Aug. 7, 2026

Ondoku currently supports **80 languages and dialects** for text-to-speech, including English, Chinese, French, Italian, and Japanese.

**The total number of speakers exceeds 650.**

Here, we provide a list of languages available for text-to-speech on Ondoku.

The "Language" dropdown menu on the Ondoku top page displays names in their native languages. In this article, each **language is listed in English**.

"I want to create materials for training foreign employees, but I'm not sure which one is language XX."

If you are having this problem, this article will solve it!

List of Languages Available for Text-to-Speech on Ondoku

If you have difficulty finding the language you are looking for, please use the in-page search function.

How to search within a page

For Windows: Control+F

For Mac: command(⌘)+F

Display the search box and perform your search.

Display Name	Language Notation
	Afrikaans (South Africa)
	Azerbaijani (Latin, Azerbaijan)
	Bosnian (Bosnia and Herzegovina)
	Catalan (Spain)
	Welsh (United Kingdom)
	Danish (Denmark)
	German (Germany)
	English (Australia)
	English (India)
	English (USA)
	English (United Kingdom)
	Spanish (USA)
	Spanish (Spain)
	Spanish (Mexico)
	Filipino (Philippines)
	French (Canada)
	French (France)
	Irish (Ireland)
	Galician
	Croatian (Croatia)
	Indonesian (Indonesia)
	Italian (Italy)
	Javanese (Latin, Indonesia)
	Latvian (Latvia)
	Lithuanian (Lithuania)
	Hungarian (Hungary)
	Maltese (Malta)
	Malay (Malaysia)
	Dutch (Netherlands)
	Norwegian (Norway)
	Polish (Poland)
	Portuguese (Brazil)
	Portuguese (Portugal)
	Romanian (Romania)
	Slovak (Slovakia)
	Slovenian (Slovenia)
	Somali (Somalia)
	Finnish (Finland)
	Swedish (Sweden)
	Turkish (Turkey)
	Urdu (India)
	Urdu (Pakistan)
	Uzbek (Latin, Uzbekistan)
	Vietnamese (Vietnam)
	Icelandic (Iceland)
	Czech (Czech Republic)
	Greek (Greece)
	Bulgarian (Bulgaria)
	Macedonian (North Macedonia)
	Mongolian (Mongolia)
	Russian (Russia)
	Ukrainian (Ukraine)
	Kazakh (Kazakhstan)
	Armenian (Armenia)
	Hebrew (Israel)
	Arabic (Saudi Arabia)
	Arabic (Egypt)
	Arabic
	Persian (Iran)
	Pashto (Afghanistan)
	Nepali (Nepal)
	Marathi (India)
	Hindi (India)
	Bengali (Bangladesh)
	Bengali (India)
	Gujarati (India)
	Tamil (India)
	Kannada (India)
	Malayalam (India)
	Telugu (India)
	Thai (Thailand)
	Lao (Laos)
	Burmese (Myanmar)
	Georgian (Georgia)
	Amharic (Ethiopia)
	Khmer (Cambodia)
	Chinese (Taiwan)
	Cantonese (Hong Kong)
	Japanese (Japan)
	Mandarin Chinese (Mainland China)
	Korean (South Korea)

As of July 31, 2023

On Ondoku, you can convert text entered into the text box into audio for text-to-speech.

Furthermore, **Ondoku supports text-to-speech for languages from all over the world**.

How to Change the Reading Language

list of Language

To change the reading language:

Below the text box on the TOP page,

Click the "Language" dropdown menu

The languages will then be displayed and you can change them.

You can find speakers to your liking in the language you want read aloud, or have the system pronounce words you cannot pronounce yourself, allowing for use in various scenes such as:

Listening materials
Training materials for foreign employees

By using multiple languages and voices to read text in sequence, you can also use the **Conversation Function**, which sounds as if people are talking, making it useful for various situations.

How to use Ondoku's conversation/dialogue function. Making listening materials and long text creation even more convenient with speech synthesis!

How to use Ondoku's conversation function! Explaining how to use the conversation function with images. We will introduce specific examples of what the conversation function can be used for.

Additionally, for some languages, we have prepared audio sample pages. Please make use of them.

Ondoku will continue to update languages and speakers. Stay tuned!

■ AI voice synthesis software "Ondoku"

"Ondoku" is an online text-to-speech tool that can be used with no initial costs.

Supports approximately 50 languages, including Japanese, English, Chinese, Korean, Spanish, French, and German
Available from both PC and smartphone
Suitable for business, education, entertainment, etc.
No installation required, can be used immediately from your browser
Supports reading from images

To use it, simply enter text or upload a file on the site. A natural-sounding audio file will be generated within seconds. You can use voice synthesis up to 5,000 characters for free, so please give it a try.

Text-to-speech software "Ondoku" can read out 5000 characters every month with AI voice for free. You can easily download MP3s and commercial use is also possible. If you sign up for free, you can convert up to 5,000 characters per month for free from text to speech. Try Ondoku now.

HP: ondoku3.com
Email: ondoku3.com@gmail.com

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Ondoku

"Ondoku" is a Text-to-Speech service that anyone can use for free without installation. If you register for free, you can get up to 5000 characters for free each month. Register now for free

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