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Free Whisper Large v3 API

Updated 5/11/2026

The gold standard for multi-lingual automatic speech recognition.

About the Model

Why choose Whisper Large v3?

Whisper Large v3 provides industrial-grade speech-to-text accuracy in any noisy environment, supporting precision recognition of over 100 languages globally.

How to call Whisper Large v3

curl
curl https://api.cloudflare.com/client/v4/accounts/$CF_ACCOUNT_ID/ai/run/@cf/openai/whisper-large-v3 \
  -H "Authorization: Bearer $CF_API_TOKEN" \
  -d '{"messages": [{"role": "user", "content": "Hello!"}]}'

Provider Details

The following platforms provide free access to Whisper Large v3 through free tiers, trial credits, or daily quotas.

ProviderContext WindowFree QuotaRequires CCTrustAction
Cloudflare Workers AIN/ARate Limit
100 requests per day
No
Trust 99
Details

Frequently Asked Questions

Is Whisper Large v3 free to use?

Yes. Whisper Large v3 is available for free through 1 provider(s) listed below, with no purchase required.

What are the rate limits and quotas?

Free access varies by provider — Cloudflare Workers AI: Rate Limit.

How do I get a free Whisper Large v3 API key?

Sign up with Cloudflare Workers AI, then create an API key from your dashboard. See the provider details above for the exact steps.

Which providers offer Whisper Large v3 for free?

Whisper Large v3 is currently available for free via: Cloudflare Workers AI.

Know another free provider for Whisper Large v3?

Help the community by sharing other ways to access this model for free.