TranscriptHQ

TranscriptHQ

One API for word-accurate transcription, translation, export

1 follower

TranscriptHQ is built for cases where transcripts don’t exist or are hard to extract. Instead of relying on native captions or brittle scrapers, it pulls the audio directly, cleans background noise, detects speech, and generates word-accurate transcripts. It can process single videos or entire channels and playlists, translate to 100+ languages, and export in common subtitle formats. There’s also a no-code playground to translate and watch videos with inline captions.
TranscriptHQ gallery image
TranscriptHQ gallery image
TranscriptHQ gallery image
TranscriptHQ gallery image
TranscriptHQ gallery image
Free Options
Launch Team / Built With
Migma AI
Migma AI
Lovable for Email
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What do you think? …

Sreenithin

While working on another side project, I noticed how limited and fragmented transcript APIs are for developers. Many platforms make it unnecessarily hard to scrape transcripts, and some don’t even offer content with native captions.

So I built one API that handles the entire pipeline:

What it does

  • Fetches video metadata and audio

  • Applies AI-powered noise reduction

  • Runs voice activity detection (VAD)

  • Generates word-level transcripts at scale

It can transcribe entire channels, playlists, or individual videos in minutes — even when no captions exist.

For non-developers

  • I’ve also built a web playground where you can translate a video and watch it directly on the site, with captions overlaid inline on the video player.

Exports & language support

  • Export formats: plain text (with/without timestamps), SRT, VTT, JSON

  • Transcribe any language and translate to 100+ languages

  • ~95% transcription accuracy

Happy to answer questions or get feedback 🙌