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Audexum

Indonesian Text to SpeechBahasa Indonesia

Generate natural-sounding Indonesian audio via REST API. 10 voices, Latin script, 2,000 free credits + 250/day, no credit card.

Sample, Indonesian (id-ID)

Selamat datang di Audexum: sintesis suara untuk pengembang dan pembuat konten.

Try this in the playground

Why Audexum for Indonesian

  • Indonesian Bahasa, one of the most regular phonologies among Asian languages, ideal for TTS
  • 270 million speakers, 4th most populous country, a large market for Indonesian apps
  • Indonesia's booming tech ecosystem (GoTo, Tokopedia, Traveloka) creates strong TTS demand
  • One of the few commercial APIs with production Indonesian TTS at developer pricing
Competitor coverage

Google Cloud TTS supports Indonesian at $16/1M. ElevenLabs does not specifically list Indonesian. Audexum is €24.17/1M on the Pro plan with a free tier.

Indonesian e-commerce and super-apps

GoTo, Tokopedia, Traveloka, and Indonesia's fast-growing super-app and e-commerce sector need Indonesian TTS for notifications, accessibility, and customer-service automation.

Audexum integrates as a single REST endpoint, no SDK required. Send your Indonesian text, receive WAV audio. The free tier (2,000 free credits + 250/day) covers prototyping; paid plans start at €12/month.

First Indonesian audio in 60 seconds.

The Indonesian language code is id. Pass it as the lang parameter.

All 10 voices (M1 to M5, F1 to F5) support Indonesian. Full API reference: audexum.com/docs.

cURL
curl -X POST https://audexum.com/api/synthesize \
  -H "Authorization: Bearer $AUDEXUM_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Selamat datang di Audexum.",
    "voice": "F1",
    "lang": "id"
  }' \
  --output output.wav
Python
import requests

response = requests.post(
    "https://audexum.com/api/synthesize",
    headers={
        "Authorization": f"Bearer {AUDEXUM_KEY}",
        "Content-Type": "application/json",
    },
    json={
        "text": "Selamat datang di Audexum.",
        "voice": "F1",
        "lang": "id",
    },
)
response.raise_for_status()

with open("output.wav", "wb") as f:
    f.write(response.content)

Indonesian costs the same as English.

No language surcharge. Indonesian is included on every plan at the same rate as any other language. Pack credits never expire, and dictation uses the same balance.

Full pricing details
Free
€0
2,000 + 250/day
Creator
€12/mo
480,000 / mo
Pro
€29/mo
1,200,000 / mo
Scale
€49/mo
4,000,000 / mo
Business
€149/mo
15,000,000 / mo
Credit packs
€7
250,000, never expire

Indonesian TTS questions

Is Indonesian (Bahasa Indonesia) the same as Malay?

Indonesian and Malay (Bahasa Melayu) are mutually intelligible and share the same Latin orthography, but have vocabulary and pronunciation differences. Audexum's Indonesian voice is trained on standard Indonesian (Bahasa Indonesia).

Is Indonesian on the free tier?

Yes. Indonesian is available on the free plan (2,000 credits + 250 a day), no credit card required.

Which TTS services support Indonesian?

Google Cloud TTS supports Indonesian at $16/1M. ElevenLabs supports Indonesian on Multilingual v2, at roughly $182/1M. Audexum is €24.17/1M on the Pro plan with a free tier, the most accessible commercial option for Indonesian TTS.

Can Audexum Indonesian TTS be used for fintech notifications?

Yes. Indonesian fintech apps (OVO, Dana, GoPay) use TTS for payment confirmation, fraud alerts, and account notifications. The low-latency REST API is suitable for real-time notification generation.

Audexum speaks 32 languages.

Switch language with one parameter. Same endpoint, same price.

See the full language list in the API docs or the multilingual TTS guide.

Try Indonesian TTS free.