YouTube transcript API and extractor with AI analysis. Extract transcripts, generate summaries, mindmaps, and search video content.Full Product DescriptionYouTube Transcript Dev is a YouTube transcript extractor and API platform that enables developers and teams to extract, analyze, and search video transcripts programmatically. Extract YouTube transcripts from any video using our transcript API or web-based transcript generator.YouTube Transcript ExtractionMulti-Method Transcript Extraction YouTube transcript API for programmatic access Audio transcription when YouTube captions unavailable Bulk YouTube transcript download Batch video transcript processing Timestamp-synchronized transcript data Multi-language YouTube transcript support Developer API Platform RESTful YouTube transcript API Video transcript extraction endpoints Bulk transcript processing API Webhook support for async workflows JSON and text format export API documentation and code examples AI-Powered Video AnalysisTranscript Intelligence Features AI transcript summarization Video mindmap generation from transcripts Chat with YouTube video transcripts Semantic video content search Keyword extraction from video content Transcript-to-text conversion tools Use Cases Video SEO: Extract transcripts for video content optimization and indexing Content Repurposing: Convert YouTube videos to text, blog posts, and articles Research & Analysis: Analyze video content at scale with transcript data LLM Training Data: Extract clean transcript datasets for AI model training Video Search Tools: Build searchable video content databases Subtitle Generation: Create captions and subtitles from video transcripts E-learning Platforms: Integrate video transcript search functionality Market Research: Extract insights from competitor video content Documentation: Convert tutorial videos to searchable text documentation Accessibility Tools: Generate transcripts for video accessibility compliance Platform FeaturesTranscript Processing YouTube video to text conversion Automatic caption extraction Audio-based video transcription Transcript timestamp preservation Speaker identification (where available) Paragraph and sentence segmentation Integration Capabilities REST API for transcript extraction Python, JavaScript, and cURL examples Zapier and automation tool compatibility Export to Google Docs, Notion, databases CSV and bulk data export Developer-friendly documentation Analysis Tools AI video summarization Transcript keyword search Content topic extraction Video mindmap visualization Interactive transcript chat interface Full-text search across transcripts Technical Specifications OpenAPI/Swagger API documentation Rate limiting and quota management Encrypted data transmission Async processing with webhooks Multi-format output (JSON, TXT, CSV, PDF) Cloud-based infrastructure High availability architecture