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Harku

Converts speech and video to text from audio, video, and YouTube links with speaker labels and auto punctuation

harku.ioAIOct 2025

It is an AI transcription service that converts speech to text from audio files, video files, and YouTube links, producing punctuated transcripts with speaker labels. It serves general consumers and business users who need to transcribe meetings, interviews, podcasts, and lectures, including journalists, researchers, and content creators. It is delivered as a web-based SaaS with instant browser upload, no installation, and exports to TXT, SRT, VTT, DOCX, and other formats.

Key features

  • Speech to text transcription
  • Video to text transcription
  • YouTube link transcription
  • Speaker diarization and labeling
  • Auto punctuation
  • Support for 100+ languages
  • Export to TXT, SRT, VTT, Markdown, JSON, DOCX
  • Batch upload
  • API access
  • AI meeting minutes generation
  • Action items extraction
  • AI chapter generation with timestamps
  • Show notes generation
  • Quote and highlight extraction
  • Q&A format export
  • Filler word removal toggle
Social posts
  • No social media activity within the last 30 days
GTM channels
  • Blog
  • Changelog
ICP
  • Consumers general
  • Content creators
  • Freelancers solopreneurs