What are the key points for Indonesian translation? A detailed explanation of how to use free AI translation apps and speech synthesis

How can I translate Indonesian ? Can I use a free app or software?

Indonesian is currently attracting a lot of attention.

Indonesia is the fourth most populous country in the world, and there are an increasing number of opportunities to translate Japanese and English into Indonesian.

• I want to do business with Indonesian companies.
• I want to travel to Bali or Jakarta.
• I want to communicate with Indonesian friends

In such cases, we recommend using free apps or software to translate English or Japanese into Indonesian .

In this article, we will explain in detail everything from free Indonesian translation apps and software to the key points to keep in mind when translating Japanese or English into Indonesian.

We will also provide detailed explanations of recommended free apps that can be used for learning and communicating in Indonesian, so be sure to check it out!

[Free] Recommended AI apps for learning Indonesian and creating videos

If you want to make better use of Indonesian in communication and business, we recommend "Ondoku" !

"Ondoku" is a speech synthesis AI app that uses the latest AI to read out Indonesian text.

It can synthesize native Indonesian audio , so you can learn the correct pronunciation of Indonesian.

It is also ideal for narrating YouTube videos and improving services for inbound tourists from Indonesia .

What's more, "Ondoku" is free!

It is a web application that can be used from a browser, so it is easy to use and does not require installation .

Of course, commercial use is also allowed , so you can use it for promotional videos for Indonesia (credit is required for free commercial use. For more information on commercial use, click here) .

Why not try using the AI-powered web app "Ondoku" to learn Indonesian or create videos?

[Free] Types of Indonesian translation apps and software and how to choose them

When translating Japanese or English text into Indonesian, it is important to consider what app or software you use.

Each has its own characteristics, so it's important to choose the one that best suits your purpose.

AI translation apps are recommended for translating Japanese or English into Indonesian

First, the conclusion.

If you want to translate Indonesian, we recommend using an AI translation app .

Online AI translation apps and software make it easy to translate Japanese and English text into Indonesian .

AI translation apps that support Indonesian include:

• DeepL
• Google Translate
• Papago

There is.

Another great thing about online AI translation apps and software is that they can be used in any environment, including computers, smartphones, and tablets .

There's no need to install any apps or software, so you can start using it right away.

AI translation app allows you to translate Indonesian for free!

Another great thing about AI translation apps (software) is that they are free to use.

All online AI translation apps and software are free to use, simply open them in your browser.

If you need to translate Japanese or English into Indonesian for everyday conversation or travel, you can use free online translation services and apps.

If you require security or personal information protection, such as for business translation, we recommend using a paid plan that provides improved security .

By using a paid plan for AI translation apps and software such as DeepL, you can safely translate business texts into Indonesian.

[ChatGPT, Claude, Gemini] We also recommend using generative AI services for translation.

Also,

• ChatGPT
• Claude
• Gemini

We also recommend using generative AI services such as these to translate Indonesian .

Please translate this sentence into natural Indonesian

By doing so, you can create Indonesian text that sounds very natural and native-sounding.

However, translating long texts can quickly use up the free quota of generative AI services.

If you want to translate for free, we recommend using an AI translation service such as DeepL .

[Free] 3 Recommended Indonesian Translation Apps and Software

We will introduce recommended apps and software for translating Japanese and English text into Indonesian.

Since it's free to use, you can easily use it to learn Indonesian or create video narration.

• DeepL
• Google Translate
• Papago

1. DeepL: Free Indonesian translation with high-performance AI

DeepL is a web app that uses the latest AI to translate Indonesian.

If you want to translate Japanese or English text into Indonesian, we recommend trying DeepL first.

This is a free AI app that can be used without registration or login.

Its greatest feature is that it can translate natural Indonesian sentences .

The AI has learned the expressions used by native Indonesian speakers and translates the text into expressions that match the content.

However, DeepL sometimes paraphrases or omits parts of the text , so if you're unsure, it's a good idea to check the translation using one of the other services mentioned in this article.

2. Google Translate: Best for Free Translation of Short Indonesian Texts

Google Translate is another popular free translation service.

It is available in both web and app versions, and allows you to translate from Japanese and English to Indonesian for free .

Just enter your text and get instant Indonesian translation results.

Compared to DeepL, the translation results tend to be more of a literal translation .

However, being literal also has its advantages.

Unlike DeepL, it does not paraphrase or skip sentences , so it is suitable when you want to translate while preserving the content of the text.

It is also ideal for back-translating the results of other free translation apps and software .

I'm not good at translating long sentences, but Google Translate is useful when you want to translate short Indonesian sentences for free.

3. Papago: Recommended for comparing Indonesian translations

Papago is a free translation web app provided by Naver, a South Korean company .

Naver is the company that developed the messaging app LINE , and they also offer other useful apps and software.

Papago is a free translation app that is often used to translate Korean, but it also supports other foreign languages, including Indonesian.

Papago is recommended when you want to compare translation results using multiple translation apps or software.

By comparing the translation results with DeepL, an American translation service, or Google Translate, it is possible to check for subtle nuances in Indonesian and whether there are any mistranslations.

We recommend this as a third-party translation service for translating more natural Indonesian.

Recommended ways to use free Indonesian translation apps and software

Apps and software that can translate Indonesian for free can be used in a variety of situations.

We will introduce specific usage scenarios.

1. Learning and studying Indonesian

When learning a language, it is definitely worth making use of free translation apps and software that support Indonesian.

There are fewer learning materials for Indonesian compared to English, French, Spanish, Chinese, and Korean.

Sometimes it's difficult to find the example sentences you want just from commercially available textbooks.

In such cases, you can easily create language learning materials by translating the text using free Indonesian translation apps or software .

Another recommendation is to use an AI reading app to create listening and speaking materials .

The AI reading web app "Ondoku" supports free reading of Indonesian .

By simply pasting the translated Indonesian text, you can easily create audio learning materials with native pronunciation.

This article explains the "shadowing" method, which is recommended for language learning, so please take a look.

[Complete Guide] How to do English shadowing? Explains how to create free learning materials! | Ondoku Text-to-Speech Software

Improve your English skills efficiently with shadowing! Learn a beginner-friendly learning method that simultaneously improves listening, pronunciation, and speaking. We also introduce how to create teaching materials using free AI audio.

2. Create Indonesian YouTube video narration

We also recommend translating text into Indonesian for free and creating narration for YouTube videos .

Indonesia's population is a whopping 280 million.

By adding narration in Indonesian to your YouTube videos, you can instantly increase the number of views and subscribers.

When creating narration audio for YouTube videos, we recommend using the AI text-to-speech web app "Ondoku."

From individual YouTubers to those creating promotional and branding videos for companies, you can easily create videos in Indonesian by using the latest AI services.

[2025 Latest] Create video narration with AI voice synthesis! Recommended free services for YouTube monetization and how to use them | Text-to-speech software Ondoku

This article explains how to use AI text-to-speech services to create narration for YouTube videos. It also provides detailed information on the features and usage of free tools such as Ondoku, as well as important points to note when editing videos.

3. Guiding inbound tourists from Indonesia

The free translation service is also recommended for improving services for inbound tourists from Indonesia .

By using the latest AI to translate text into Indonesian, you can easily create signs for stores and facilities .

Additionally, by synthesizing voice using the AI reading service "Ondoku," you can broadcast announcements in Indonesian .

[Tourist facilities, stores, and transportation] How to create audio guides for inbound tourists! What are the most effective and recommended methods for multilingual guides? | Text-to-speech software Ondoku

Reduce inbound tourism costs! Easily create multilingual announcements using AI voice for free. Ondoku supports 48 languages and is ideal for tourist facilities, stores, and transportation facilities. Streamline your announcement operations and improve customer satisfaction! Learn more here.

4. Use AI translation services when traveling to Indonesia

Of course, you can also use the free translation service when traveling to Indonesia !

You can easily translate into Indonesian on your smartphone, so you can easily communicate in stores, hotels, and on public transport.

As you can see, there are many ways to use free translation apps and software that support Indonesian.

Why not try translating Indonesian using the latest AI service and use it for your hobbies, work, or travel?

Ondoku: The latest AI app recommended for learning Indonesian and creating videos

If you want to make better use of Indonesian, we recommend the AI app "Ondoku" !

"Ondoku" is an AI-powered web app that is perfect for learning Indonesian and creating YouTube videos.

The latest AI speech synthesis engine can synthesize native-sounding speech from translated Indonesian text.

The best part is that it's free to use!

"Ondoku" allows you to use AI to read up to 5,000 characters for free .

You can synthesize a lot of language learning materials and video narration for free.

Commercial use is permitted , so it is safe for use by companies and stores (credit is required for free commercial use. Click here for details) .

We recommend using the free AI translation app and "Ondoku" for learning Indonesian and creating YouTube videos.

Why not try using "Ondoku" to make Indonesian even more accessible to you?

Free Indonesian translation and Indonesian speech synthesis process explained

I want to create Indonesian language learning materials and YouTube video narration for free!

From here, we will briefly explain the process of creating Indonesian learning materials and YouTube video narration using free AI translation apps and software and the AI reading app "Ondoku" !

1. Free AI translation app to translate text into Indonesian

First, translate the text into Indonesian using a free AI translation app or software .

This time, we will use the free DeepL as an example.

Open the DeepL website.

Enter the original text in the text box.

The Indonesian translation results will be displayed immediately.

This is where it gets important.

After copying the translation results, we back-translate them to check for any errors .

You can use DeepL as is, but if you want to check more closely, we recommend using another free translation app or software.

This time I checked using Google Translate .

It's OK as long as there are no errors in the translation results.

Now you have translated the text to be synthesized into speech by the AI reading app "Ondoku."

We also recommend using generative AI services.

If you want to translate Indonesian text into something closer to native expressions, we recommend using generative AI services such as ChatGPT, Claude, and Gemini .

Please translate this text into native Indonesian text

By giving instructions like this, it will translate into expressions used by native Indonesian speakers.

However, please note that if you try to translate long pieces of text, such as video narration, you will likely reach the limit of the free tier .

2. Create Indonesian audio using the AI text-to-speech app Ondoku

Next, the translated text is read aloud by Ondoku .

"Ondoku" is a web app that can be used for free from your browser.

It's easy to use, just open the page here .

Once you open the Ondoku homepage, first paste the Indonesian text into the text box.

Select "Indonesia (Indonesia)" from the language menu.

Select the audio type.

Ondoku 's Indonesian reading feature allows you to choose from six different voices.

You can listen to the Indonesian audio sample in this article. Please take a look!

Learn Indonesian and Javanese and check your pronunciation! Listen to audio samples and learn how to use the free text-to-speech software "Ondoku" | Ondoku text-to-speech software

You can listen to sample Indonesian and Javanese audio that can be used with Ondoku. Checking your pronunciation is essential for smooth communication with Indonesian and Javanese speakers. Ondoku is recommended for such situations! It is a text-to-speech service that reads the text you enter aloud with native pronunciation.

Ondoku also allows you to change the voice pitch and reading speed, but when using it for the first time, you can leave both at the default settings.

You're now ready to go.

Press "Read aloud" to start the speech synthesis .

Voice synthesis is completed quickly using the latest AI.

The screen will change and the audio player will be displayed.

The speech synthesis result will be played automatically, so check the content and if there are no problems, press "Download" to save the Indonesian audio file.

The audio file is saved in MP3 format.

If you open the history page, you can also save it in WAV format.

3. Use Indonesian AI voice for learning and YouTube video production

All you have to do is use the Indonesian audio you created for language learning or creating YouTube videos.

When learning a language , we recommend using the reading speed change function in "Ondoku."

If you feel that the generated Indonesian audio is too fast, you can gradually practice listening and shadowing by slowing down the reading speed.

"Ondoku" allows you to slow down the playback speed to 0.3x , making it perfect for learning and studying Indonesian.

When creating a YouTube video, it is recommended to add not only Indonesian narration but also subtitles .

You can add subtitles using the text used when reading the audio, but editing the subtitles yourself is very time-consuming.

We recommend using the latest AI to create SRT files that can automatically insert subtitles into videos .

By loading the Indonesian audio you created into the AI transcription service "Transcription-san," you can automatically create an Indonesian subtitle file.

All you have to do is download the SRT file and load it into video editing software such as Adobe Premiere or DaVinci Resolve.

How to create an SRT file? We recommend using an AI transcription service for video subtitles! | AI Transcription Service - Transcription-san

A complete guide to creating SRT files. Learn how to easily create video subtitles using an AI transcription service. Learn how to use it with Adobe Premiere, DaVinci Resolve, and YouTube.

In this way, by using the free AI translation app/software and the AI reading app "Ondoku," you can make your Indonesian language learning and video production more convenient.

Why not try out the AI reading web app "Ondoku" for free ?

What should you pay attention to when translating between Japanese and Indonesian?

From here, we will briefly explain the points to keep in mind when translating Japanese text into Indonesian or Indonesian text into Japanese.

Check for omitted subjects in Japanese sentences

The latest AI translation apps and software can translate Indonesian with very high accuracy.

However, by paying a little attention to the original text, you can make the translation go more smoothly.

The first thing to pay attention to is the subject of the sentence.

Japanese is a language in which subjects such as "watashi," "ore," and "boku" are often omitted .

For example, in the sentence "I will go tomorrow," the subject "I" is omitted.

When translating into Indonesian, you can avoid mistranslations by adding a subject such as "I" to the original sentence before translating .

Be careful with the translation of Indonesian pronouns

In addition, Indonesian pronouns have both singular and plural forms.

for example,

• Second person singular: anda, etc.
• Second person plural: kamu, anda sekalian, etc.

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In particular, when translating business texts, care must be taken as even if there is only one person involved, the word will likely be translated as plural .

It is also important to use simple expressions in your sentences.

To improve translation accuracy, it is important to use simple expressions in the original text .

Long and complex sentences can be difficult for translation tools to translate accurately.

Dividing sentences into short chunks and making the relationship between subject and predicate clear will improve translation accuracy.

We also recommend translation using English as an intermediary.

In fact, when translating Japanese into Indonesian, there are times when it is effective to translate through English in between .

Indonesian has many loanwords from English .

for example

• komputer (computer)
• internet
• restoran (restaurant)

And so on.

Therefore, translation between English and Indonesian is often relatively smooth.

The latest AI translation apps are highly efficient, but there is less training data for directly translating between Japanese and Indonesian than for "Japanese and English" or "English and Indonesian."

Therefore, in some cases, a more natural translation may result if it starts with English.

Especially for technical and business documents , it is recommended to compare direct translation from Japanese to Indonesian with two-step translation from Japanese to English to Indonesian.

In this way, when translating between Japanese and Indonesian, you can achieve a more accurate translation by being aware of the differences in expression in each language and making slight adjustments to the original text .

Why not keep these translation points in mind and use free AI apps more conveniently?

Why not try using free AI apps and software to conveniently translate Indonesian?

In this way, anyone can easily translate Indonesian by using free apps and software .

Furthermore, by using the AI reading app "Ondoku," you can freely create language learning materials and narration audio for YouTube videos .

With the latest AI, you can do Indonesian translation and Indonesian speech synthesis for free.

Why not try using an AI app to make using Indonesian more convenient?

■ 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