TranscriptHQ

Provides an API and no-code playground that extracts word-for-word transcripts in bulk from YouTube, TikTok, Twitter/X, Twitch, Bilibili and other video platforms, solving manual transcription with AI transcription, noise reduction and normalization, and translation to 100+ languages. Sells to developers, marketers, and content teams in businesses of all sizes as well as individual consumers who need transcripts at scale. Delivered as a REST API for any programming language and a browser playground with credit-based pricing, multiple export formats, and handling for edge cases without custom scrapers.

Key features

• Bulk transcript extraction from video platforms
• Word-for-word transcription with 95% accuracy
• AI-powered noise reduction and normalization
• Auto language detection
• Translate transcripts to 100+ languages
• Word-level timestamps and sync
• Export as plain text with timestamps
• Export as SRT, VTT, JSON
• REST API for any language
• No-code playground with in-video player
• Chrome extension for subtitles
• Handles playlists and channels in bulk