What is Whisper API?
The Whisper API, powered by Lemonfox.ai, offers businesses and developers an affordable yet high-quality speech-to-text solution. With competitive pricing at just $0.17 per hour, Whisper API provides advanced features such as speaker diarization, translation, and support for over 100 languages. Its robust and flexible API is easy to integrate, requiring just a few lines of code. Whisper API accommodates various audio file formats and delivers highly accurate transcriptions, making it a standout choice for numerous applications, from academic research to customer service analysis.
Whisper API's Top Features
Key capabilities that make Whisper API stand out.
Cost-effective pricing at $0.17/hour
First month free trial
Support for over 100 languages
Speaker diarization
Various audio file format support
High-accuracy transcriptions
Easy integration with minimal code
Translation capabilities
Powered by Lemonfox.ai
Detailed documentation for developers
Whisper API's pricing
Key Details
- Category
- Speech-To-Text
- Pricing Model
- Freemium
- Website
- Visit Whisper API
- Last Updated
- December 8, 2025
Tags
Category
About the Maker
The organization behind Whisper API.
Creating safe AGI that benefits all of humanity
AI Models by OpenAI
Large language models from the same organization.
| Model | Context Window | Price (In / Out per M) |
|---|---|---|
| GPT-5.4Current | 1.1M | $2.50 / $15.00 |
| GPT-5.3 CodexCurrent | 400K | $1.75 / $14.00 |
| o3Current | 200K | $10.00 / $40.00 |
| GPT-4o miniCurrent | 128K | $0.15 / $0.60 |
| GPT-4oCurrent | 128K | $2.50 / $10.00 |
| GPT-5 | 400K | $1.25 / $10.00 |
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Top Whisper API Alternatives
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Accurate Audio Transcription and Translation with MacWhisper
Accurate transcription for all your needs with unmatched privacy.
Break Language Barriers with Universal Language Translator by Spitch
Create Perfect AI-Generated Audio with Speakperfect
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Use Cases
Who benefits most from this tool.
Small Business Owners
Transcribe meetings and customer calls for better record-keeping and analysis.
Content Creators
Generate accurate transcriptions for videos and podcasts to enhance accessibility.
Researchers
Transcribe interviews and focus groups for qualitative data analysis.
Customer Support Teams
Convert customer service calls to text for improved training and quality assurance.
Developers
Easily integrate transcription services into applications with just a few lines of code.
Healthcare Providers
Transcribe doctor-patient conversations for accurate medical records.
Educators
Create transcripts of lectures and seminars for student use.
Journalists
Transcribe interviews and press conferences to streamline content creation.
Marketing Teams
Convert webinars and presentations into text for repurposing content.
Legal Professionals
Transcribe court proceedings and client meetings for thorough documentation.