[2024 Edition] Top 10 text-to-speech software! Detailed explanation of recommended services that are OK for commercial use

I'd like to know your recommendations for text-to-speech software!

Text-to-speech software is software that automatically converts text into audio and reads it out loud .

There are web services that can be used from a browser and software that can be installed on a PC, and they can also be used for commercial purposes .

By using text-to-speech software,

• Video narration
• Broadcasting in stores and public facilities
• Improving accessibility for corporate and government websites

As you can see, text can be converted into speech, which can be useful for a variety of purposes.

Recently, AI-based speech synthesis technology has made rapid advances , making it possible for anyone to easily create realistic speech that sounds as if it is being read by a human.

In this article, we will introduce some recommended text-to-speech software and services .

We will also explain software and services that are OK for commercial use , so if you're looking for a way to have text read aloud, why not use this article as a reference and try out some of the recommended text reading tools?

[Commercially OK] Recommended free text reading sites

We have a recommended service for those looking for software or websites that read aloud .

That's "Ondoku" .

"Ondoku" is a service that allows anyone to easily have text read aloud.

Using the latest AI , it can read text aloud in a high-quality voice that sounds just like a real human being is reading it .

Since it is a web service used from a browser , no complicated installation is required.

You can listen to it right now from this page .

Of course, commercial use is also OK .

What's more, you can use "Ondoku" for free without having to register or log in !

If you're looking for a text-to-speech software or website, why not start by trying out the free version of "Ondoku" ?

What are text-to-speech software and text-to-speech sites?

If you want to have text read aloud, we recommend using the latest AI-based text-to-speech software and text-to-speech sites.

First, we will give a brief explanation of text-to-speech software and text-to-speech sites.

Features of text reading software and text reading sites

Text-to-speech software and websites are software or websites that read text (sentences) and convert it into audio.

The function to read text to speech has been around for a long time, but it was usually an unrealistic voice that made it immediately obvious that it was being read by a machine.

However, in recent years, with the rapid development of AI , it is now possible to read text in a much more realistic voice than before.

What's more, there are high-performance AI-based text-to-speech software and websites that offer it for free , so anyone can start reading text aloud right away.

Many of the software and websites allow commercial use , so you can use them for work.

Recommended points and benefits of text-to-speech software and text-to-speech sites

You can read the text yourself or hire a professional narrator or voice actor to read it.

However, if you want to convert text to speech, we recommend using text-to-speech software or websites .

Text-to-speech software and websites have the following advantages:

1. Generate clear audio for free

The biggest advantage of using text-to-speech software or websites is that they can generate clear, easy-to-listen audio for free .

If you want to create an audio file for free, you could read it yourself , but if an ordinary person who has never studied narration or acting records the audio, it usually ends up being very difficult to understand .

*You can understand this better by recording yourself using your smartphone's voice recorder.

On the other hand, text-to-speech software and websites allow you to generate high-quality audio comparable to that of professional narrators and voice actors for free .

It is important that video narration and store announcements are easy to understand.

If you want to create easy-to-listen text-to-speech audio, we recommend using the latest AI-based text-to-speech software or website.

2. It doesn't cost much and is cost-effective

High cost performance is also a reason why we recommend text-to-speech software and sites.

The latest AI-based text-to-speech software and websites can be used free of charge .

For example, "Ondoku" can read out 5,000 characters for free!

Moreover, there are some software sites, such as "Ondoku," that offer free software for commercial use .

Hiring a professional narrator or voice actor can be very expensive, so if you're looking for cost-effectiveness, we recommend using text-to-speech software or a text-to-speech website .

3. No editing required after reading

If you record yourself reading the text aloud, you will need to edit the audio .

In fact, audio editing is a very difficult task.

• Unnecessary parts such as "ah" and "eh"
• What I said wrong

Even minimal editing, such as cutting out a clip, can take a significant amount of time.

It can take over an hour to edit 10 minutes of audio!

Even if you hire a professional narrator or voice actor, it will take some time to deliver the finished product because the editing work will be done by the company or agency you hire.

On the other hand, with text-to-speech software and websites that use the latest AI, editing effort and time is zero!

For example, Ondoku can read out 1,000 characters of text in just a few seconds .

Whenever you need it, you can get the audio instantly, without editing, and ready for commercial use.

[Free and Commercial Use OK] 10 Recommended Text-to-Speech Software and Sites

How should I read it out loud?

So, what specific text-to-speech software or website would you recommend?

We will introduce recommended text-to-speech software and sites, including whether they are free to use and whether they can be used for commercial purposes !

• Ondoku
• AI Voice
• Cevio
• VOICEVOX
• COEIROINK
• Text Talk
• Boyomi-chan
• AquesTalkPlayer
• Speech Editor
• CoeFont

1. Ondoku

"Ondoku" is a text-to-speech site recommended for those looking for a convenient way to have text read aloud .

This is a text-to-speech site that can be used from a browser , so it can be used in any environment, including PC (Windows, Mac, Linux), smartphone, and tablet!

No installation required , you can immediately convert text to speech.

It uses the latest AI to read text aloud , synthesizing high-quality audio that is easy to listen to and sounds like a real human being reading it.

Of course, it's free to use.

Commercial use is also OK !

17 types of Japanese reading voices

"Ondoku" can read Japanese text aloud in 17 different voices .

It can be used in a variety of situations, from hobby video creation to business use.

You can also use multiple voices to read aloud at the same time , making it easy to create conversation-style explanatory videos!

Foreign language reading also available

Many free text-to-speech software and websites only support Japanese, but "Ondoku" also supports English and other foreign languages .

A total of 48 languages are supported, including Japanese and English!

You can easily increase the number of views by adding narration in a foreign language to your videos.

Commercial use OK!

"Ondoku" is available for commercial use .

Of course, commercial use is also allowed when using it for free , so if you're looking for a free text-to-speech software or site that can be used for commercial purposes, we recommend using "Ondoku."

*Credit notation is not required for paid use. For more information on commercial use, click here.

You can read up to 5,000 characters for free

"Ondoku" is a free reading aloud site.

• If you are not registered or logged in: 1,000 characters
• If you are registered and logged in: 5,000 characters

It can also be read for free!

If you are looking for a free text-to-speech software or website, we recommend "Ondoku."

Why not try out "Ondoku" here first?

2. AI Voice

AIVoice is a text-to-speech software that uses the synthetic voice "AITalk."

This software is installed on a PC and is compatible with both Windows and Mac.

This is paid software and is sold in both download and package formats.

The biggest feature of AIVoice is that it offers a wide variety of attractive characters.

The lineup includes characters that were previously developed as "VOICEROID", such as Kotoba Akane, Aoi , and Yuzuki Yukari , as well as characters that are widely used on video sites such as YouTube.

The voices of each character are created from the voices of the voice actors who play them.

Commercial use is OK, but please note that if you are using it for business purposes, you will need to sign a corporate license .

If you don't need character, we recommend other products using AITalk.

When used for business purposes, strong character is often not necessary.

In such cases, we recommend choosing a product offered for corporate use by AI Corporation, the seller of AIVoice .

We sell products using the synthetic voice "AITalk" for a variety of purposes , such as narration and presentations, so it can be smoothly introduced for commercial use in business.

3. Cevio

Cevio is a text-to-speech software that uses AI to convert text into audible audio using a synthetic voice .

This software is installed on a PC and is only compatible with Windows .

Like AIVoice, a character is prepared for each voice, and characters such as Sato Sasara and Suzuki Tsuzumi are widely used on video sites.

The voices of each character are created from the voices of the voice actors who play them.

The technology used to synthesize the voice was developed by TechnoSpeech, a venture company spun off from the Nagoya Institute of Technology.

Using the latest AI, it can read text out loud naturally and smoothly .

This is paid software and is sold as a download.

For personal use, videos can be posted to video sites, used on websites, etc. free of charge for commercial use.

It can be used for free for commercial purposes, such as selling downloaded videos and music or using them in school classes, but you will need to register your usage information.

For commercial use by corporations, an individual quote is required .

4. VOICEVOX

VOICEVOX is a text-to-speech software that uses AI to convert text into speech.

This software is installed on a PC and is compatible with Windows, Mac, and Linux.

A variety of characters are available, including famous characters from video sites such as Zundamon, Kasukabe Tsumugi, and Shikoku Metal .

A feature of VOICEVOX is that it is free to use .

It is free for both commercial and non-commercial use , but you will need to follow the terms of use for each character in addition to the terms of use for VOICEVOX itself.

Be aware of the terms of use for each character

For example, characters such as Zundamon and Kasukabe Tsumugi require credit to be provided when used.

Furthermore, if you wish to use the characters commercially without crediting them, a usage fee of 400,000 yen (excluding tax) is set for each character.

5. COEIROINK

COEIROINK is a text-to-speech software targeted at creative uses such as personal videos and doujinshi works .

It is a format that you install on your PC and use, and is compatible with both Windows and Mac .

In addition to the various official and officially recognized characters available, there is also a function called "MYCOE" that allows users to share voices they have created , making it possible to read aloud using a variety of voices.

It is also recommended for those who want to create their own AI voice synthesis materials .

It is free to use, but please note that credit is required .

In addition to the terms of use for COEIROINK itself, you will also need to follow the terms of use for each character .

6. Text Talk

TextTalk is a simple text-to-speech software that can convert typed text into audio .

This is free software for Windows and can be downloaded and used for free.

Available synthetic speech engines are

• OpenJtalk
• Windows standard speech synthesis engine

is.

The software is a little old, having been last updated in 2015 , so it is less realistic than the latest AI text-to-speech software and websites, but its simple and easy-to-understand interface is appealing.

This is a recommended software if you are looking for a simple text-to-speech software.

7. Boyomi-chan

Boyomichan is a text-to-speech software that uses the synthetic speech engine "AquesTalk."

It can read out loud in the voice known as the "Yukkuri Video."

This is free software that is compatible with Windows and can be used free of charge.

Boyomi-chan can also be used for commercial purposes.

AquesTalk normally requires a special license for commercial use, but since Boyomi-chan uses an older version of AquesTalk that is free for commercial use, it can be used for free even for commercial purposes .

Although it does not seem realistic due to his unique monotone voice, it is indispensable for "Yukkuri videos" and "Yukkuri commentary".

It is extremely lightweight , so it is also recommended for use when you do not want to put a strain on your PC, such as live game streaming.

8. AquesTalkPlayer

AquesTalkPlayer is the official software for the synthetic voice "AquesTalk" .

This is free software for Windows, and the software itself can be downloaded and used for free.

Since it is official software, there are a wide variety of voices available , and the synthetic voice engine is

• AquesTalk1
• AquesTalk2
• AquesTalk10

is available.

It can read using all the voices built into each synthetic speech engine.

However, for commercial use, you will need to purchase a license .

This is a text-to-speech software recommended for those who want to bring out the full potential of AquesTalk beyond just the Yukkuri Voice.

9. Speech Editor

Speech Editor is a text-to-speech software that supports Speech Synthesis Markup Language (SSML) .

It is free software for Windows and can be used free of charge.

When reading aloud with synthetic voice, there are times when you want to specify parts to be read more strongly or weakly, or to insert spaces between sentences.

SSML is a markup language for specifying in detail how text is read, but it requires specialized knowledge to use .

This speech editor is software for visually specifying SSML , making it easy to specify how it should be pronounced.

Recommended for those looking for free software that allows you to specify the reading method in detail.

10. CoeFont

CoeFont is a text-to-speech software that uses AI to generate natural speech from text .

In addition to a wide variety of voices available, including those from voice actors, actors, and celebrities , the app also has a function that allows you to create an AI voice based on your own voice .

There is a free plan, but it is not available for commercial use.

For commercial use, you will need to sign up for the Standard or Plus plan .

We also offer a free service that creates AI voices from pre-recorded voices for people who may lose their voice due to illness or other reasons .

■ 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