qefro/voice
SUPERTONIC-3 • Indonesian

Indonesian text to speech

Model: Supertonic-3 Acoustic Rate: 24 kHz Audio Containers: WAV / OGG Request Limit: 2,000 chars Script: Indonesian alphabet

Indonesian text to speech on Qefro Voice Studio uses one voice from Supertonic-3. Paste Indonesian text, generate, then download WAV, or OGG when the engine has ffmpeg. Speed and pitch are not available. Gujarati, Odia, and Urdu are separate languages this engine does not speak.

Try a Indonesian line

Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sapaan singkat. Di sini ada satu adegan utuh, supaya Anda mendengar jeda antarkalimat, bobot kata, dan nada di akhir. Pasar pagi itu bangun perlahan. Penjual menyusun bunga segar, aroma teh keluar ke gang, dan anak-anak menoleh sekali sebelum sekolah. Suara yang baik tidak terburu-buru menceritakan gambar ini. Setelah mendengar, ubah dua kata lalu buat lagi.

Open Studio with Indonesian Voice

Real-world Indonesian voiceover scenarios

Tested production scripts for reels, tutorials, announcements, and telephony:

Social Reel Voiceover

Indonesian video narration hook

Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sapaan singkat. Di sini ada satu…

Context / Translation: Introductory narration sample for Indonesian short-form video content.

Explainer & Tutorial

Indonesian instructional walkthrough

Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sapaan singkat. Di sini ada satu adegan utuh, supaya Anda mendengar jeda antarkalimat, bobot kata, dan nada di akhir. Pasar pagi itu bangun perlahan. Penjual menyusun bunga segar, aroma teh keluar ke gang, dan anak-anak menoleh sekali sebelum sekolah. Suara yang baik tidak terburu-buru menceritakan gambar ini. Setelah mendengar, ubah dua kata lalu buat lagi.

Context / Translation: Extended paragraph demonstrating sentence pauses and rhythm in Indonesian.

Store & Promo Announcement

Indonesian commercial announcement

Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sapaan singkat. Di sini ada satu adegan utuh, supaya Anda mend…

Context / Translation: Promotional broadcast sample in Indonesian.

Customer Care & IVR

Indonesian phone system greeting

Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sa…

Context / Translation: Customer service telephony greeting in Indonesian.

Linguistic notes & pronunciation considerations

Indonesian text to speech is synthesized using the Supertonic-3 neural model with neutral acoustic cadence. The engine respects native punctuation pauses, sentence-final intonation, and syllable cadence. Punctuation marks such as commas, full stops, and question marks dictate realistic pauses and pitch inflection.

How Indonesian speech is made

  1. Open the studio with Indonesian selected.
  2. Paste your Indonesian script. The engine limit is 2,000 characters per request.
  3. Click Generate voiceover and download the audio file directly in your browser.

Developer API cURL snippet

Automate Indonesian voiceover generation directly in your application backend:

curl -X POST https://voice.qefro.com/api/v1/tts   -H "Authorization: Bearer YOUR_API_KEY"   -H "Content-Type: application/json"   -d '{"text": "Halo. Selamat datang di Qefro Voice Studio. Paragraf yang lebih panjang ini bukan hanya sapaan singkat. Di sini ada satu…", "lang": "id", "format": "wav"}'   --output voiceover.wav

Frequently asked questions about Indonesian TTS

Which neural model generates Indonesian speech?

Indonesian text to speech is powered by the Supertonic-3 model on the Qefro TTS microservice.

What audio containers can I download for Indonesian?

You can download lossless 16-bit PCM WAV audio and compressed OGG Vorbis audio directly in your browser or through the API.

What is the character limit for Indonesian conversion?

Up to 500 characters per conversion for guests, and up to 2,000 characters per request for registered accounts and API callers.

Can I automate Indonesian voiceover creation with code?

Yes. An active API plan provides a Bearer token for POST https://voice.qefro.com/api/v1/tts returning WAV or OGG audio.

Other supported languages

Indic neural voices (VITS • 24 kHz)

Assamese Bengali Bodo Dogri Kannada Maithili Malayalam Marathi Nepali Punjabi Sanskrit Tamil Telugu

Global neural voices (Supertonic-3)

Arabic Bulgarian Croatian Czech Danish Dutch English Estonian Finnish French German Greek Hindi Hungarian Italian Japanese Korean Latvian Lithuanian Polish Portuguese Romanian Russian Slovak Slovenian Spanish Swedish Turkish Ukrainian Vietnamese