WhisperAPI

Categories: Voice & Audio, Coding & Developer Tools, Productivity | Pricing: Pricing unavailable | Official Website ↗

WhisperAPI provides fast and accurate video and audio transcription services powered by OpenAI's Whisper model, available via API or a no-code dashboard.

WhisperAPI offers a transcription service that converts audio and video files into text. It leverages OpenAI's Whisper model, known for its high accuracy across various audio types and over 98 languages. The service is designed for both developers, offering a robust API with control over model parameters and file uploads, and non-developers, who can use an intuitive drag-and-drop dashboard. Users can choose between different Whisper model sizes (small, large-v2) to balance speed and accuracy, with costs varying based on model size, speaker diarization, and file size. The platform supports major audio and video formats, handles files up to 10GB, and automatically deletes uploaded files after 24 hours to ensure privacy. Transcriptions can be exported in multiple formats including JSON, TEXT, VTT, DOCX, and PDF.

Key Features

Fast video and audio transcription
Powered by OpenAI Whisper model
API for developers
No-code dashboard for non-developers
Support for 98+ languages
Multiple export formats (JSON, TEXT, VTT, DOCX, PDF)
File uploads up to 10GB
Choice of Whisper model sizes (speed vs. accuracy)

Pros

High transcription accuracy (up to 99.8%)
Supports a wide range of languages (98+)
Offers both API and no-code dashboard access
Fast transcription speeds (minutes, not hours)
Flexible pay-as-you-go pricing with non-expiring credits
Privacy-focused with automatic file deletion

Cons

Accuracy can vary based on audio quality, noise, and accents
Credit cost varies by model size and features like diarization
No explicit mention of real-time transcription capabilities
Maximum file size of 10GB may be a limitation for extremely long content
Refunds require contacting support

Use Cases

Transcribing meeting recordings
Converting podcast episodes to text
Generating subtitles for videos
Analyzing spoken data for research
Creating text versions of webinars or online courses

Best For

Developers needing transcription API access
Content creators requiring audio/video to text conversion
Researchers transcribing interviews or lectures
Businesses needing to process large volumes of spoken content
Individuals who prefer a no-code transcription solution

Integrations: Zapier

Platforms: Web

Watch demo on YouTube ↗

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