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Audexum

Hindi Text to Speechहिंदी

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

Sample, Hindi (hi-IN)

Audexum में आपका स्वागत है: डेवलपर्स और कंटेंट क्रिएटर्स के लिए टेक्स्ट-टू-स्पीच।

Try this in the playground

Why Audexum for Hindi

  • Full Devanagari script support, with correct Unicode normalization for conjuncts and matras
  • Correct retroflex consonants: ट, ठ, ड, ढ, ण, critical for Hindi intelligibility
  • Hindi is the 3rd most spoken language, an enormous market for Hindi TTS in India
  • Significantly cheaper than Google Cloud TTS for Indian developers on bootstrap budgets
Competitor coverage

Google Cloud TTS supports Hindi at $16/1M chars. ElevenLabs supports Hindi at premium pricing. Audexum is €24.17/1M on the Pro plan (cheaper than Google), with a free tier that doesn't require a credit card.

Hindi content pipelines and ed-tech

India's ed-tech boom (BYJU'S, Unacademy, Vedantu), regional YouTube creators, and accessibility mandates for Hindi government e-services create massive demand for affordable Hindi TTS.

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

First Hindi audio in 60 seconds.

The Hindi language code is hi. Pass it as the lang parameter.

All 10 voices (M1 to M5, F1 to F5) support Hindi. 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": "Audexum में आपका स्वागत है।",
    "voice": "F1",
    "lang": "hi"
  }' \
  --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": "Audexum में आपका स्वागत है।",
        "voice": "F1",
        "lang": "hi",
    },
)
response.raise_for_status()

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

Hindi costs the same as English.

No language surcharge. Hindi 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

Hindi TTS questions

Does Audexum correctly render Hindi retroflex consonants?

Yes. Hindi retroflex consonants (ट, ठ, ड, ढ, ण) are distinct from their dental counterparts (त, थ, द, ध, न). These distinctions are phonemically meaningful and rendered correctly, not collapsed into the dental variants.

Is Hindi on the free tier?

Yes. Hindi is available on the free plan (2,000 credits + 250 a day), no credit card. Note: Hindi Devanagari Unicode characters are typically 3 bytes each but Audexum counts characters by Unicode codepoints, not bytes.

How does Audexum compare to Google Cloud TTS for Hindi?

Google Cloud TTS charges $16/1M chars for Hindi. Audexum's Pro plan rate is €24.17/1M, cheaper than Google. For Indian developers building on USD pricing, the EUR rate also tends to be favorable.

Can I use Audexum Hindi TTS for an Indian ed-tech app?

Yes. Many Indian ed-tech apps generate Hindi audio for explanations, quiz feedback, and chapter summaries. The REST API fits any mobile or web stack: you POST text and GET WAV audio back.

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.