Free$ 0 / Month
Those who want to feel free to try Ondoku
- 1,000 characters/month
- 3 images/month
- History cannot be viewed
- Free membership; registration not required
- Attribution statement required
When you enter text in the text box below, you will hear it in your favorite voice.
You can not only listen to the read text on the spot but also download it as an audio file (.mp3).
Paste the text you want to hear in the text box. You can enjoy conversion of up to 5,000 characters for free.
Choose your preferred language, sound quality, and speed. English Supports various languages other than . Supports up to 4x speed.
Click on the button to convert to speech. It takes a few second to read about 1000 characters, and audio file (mp3) will be generated and played immediately. Mp3 file can also be shared on SNS or downloaded.
You can use it from iPhone, Android, or PC, whatever connected to the Internet. You can use it freely when you are at home, when you are out, or anywhere.
You can customize the language, voice, speed and pitch to your liking. Male voice, female voice, and speed can be increased up to 4 times. Ondoku supports many languages such as English, Chinese, French, Italian and Japanese. Check supported languages and sample voices.
By reading the sentences in order using multiple voices, it is possible to read aloud as if you were talking ! You can make skits with multiple voices, or combine voices from different languages for language learning.
Audio can be downloaded as MP3 or WAV. You can easily download it by clicking ︙ on the right side of the play button that appears after reading aloud.
The downloaded audio can also be used as a narration for the video . It is perfect for those who do not want to make an appearance or voice on a video posting site such as YouTube.
With Ondoku's Google Chrome extension , you can read ranged text with just one click. You can convert sentences that are a little long and difficult to read into voice and listen to them.
You can copy the HTML tag of the audio read out by Ondoku and paste it onto your blog or homepage.
People who visit your site just press the play button on the player!
You can listen to the audio without reading the text, increasing your satisfaction level!
If you use a WordPress plugin, you can automatically update the audio file every time you update an article.
Ondoku is available for commercial use and can be applied to a variety of scenes.
Specific usage examples include Youtube narration, Vtubers' voices, blog audio, proofreading and training at work, e-learning, foreign language training, learning support tools, audio books, automatic voice and voice guidance for broadcasting, It is used for TV narration, character voices and explanatory voices for products, etc.
Ondoku supports communication in various situations. More detailed information is available here.
All pages are encrypted with SSL/TLS, so third parties cannot view the contents.
In addition, the read text and audio are stored on a server with a strong security system and can only be viewed by logged in users.
By manually deleting from the history, you can completely delete the read sentences and audio files from the server. For free users, it will be automatically deleted after one month.
By registering as a member for free, you will be able to easily share the audio files made by Ondoku on SNS. You can easily share to various places such as Twitter and blog.
We always modify Ondoku so it becomes "easy to use" for users. We will sincerely answer requests such as "I want you to do this" and "Is this possible?" Please feel free to contact us if you have anything that you noticed to make Ondoku even more convenient.
Try Ondoku for free now
It is allowed to use the audio file generated by Ondoku for your service. There are endless ways to use; it’s all up to you.
* For details, visit here
You can enjoy speech function with easy-to-listen voice that you will not get tired of.
Say goodbye to the unpleasant robotic voice.
The Value Plan offers conversion of 450,000 characters, equivalent to 4 paperback books. From now on, you can enjoy long materials while multitasking, as if you are listening to music or listening to the radio.
Those who want to feel free to try Ondoku
Those who want to experience Ondoku more
Those who want to use it for video narration and presentations
Those who want Ondoku to read the text every day like listening to the radio
Those who want to read a lot of text without worrying about the limit on the number of characters to read
I used to use other Text-to-Speech software, but I was tired of the robotic voice. However, Ondoku is different! The first time I used Ondoku, I was surprised and fascinated by the smooth voice. Since then, I have been using Ondoku.
I am a blogger. I was looking for a reading aloud tool after receiving a request from a reader saying, "It's hard to read, so could you read it aloud on YouTube or something?" That's when I met Ondoku. You can easily embed it on your blog, and commercial use is OK, so you can use it with confidence.
Ondoku is used for pre-learning videos for online training! The narration is amazingly natural, almost like being read by a professional voice actor. We were able to provide a truly innovative learning experience!
As a researcher, I often have to give presentations at academic conferences in English. By having Ondoku read my manuscript aloud, my poor English presentation became easier at once. Ondoku is truly a savior that relieves the stress of English presentations!
Please visit here for frequently asked questions when using Ondoku.
You can try text-to-speech conversion of 5,000 characters a month simply by registering as a member for free. It is also possible to play again from the conversion history. Sign up for a free membership now.