Harker

Harker is a voice-to-text application for macOS that converts speech into text in any application, solving the problem of slow typing by allowing users to speak at natural speed. It targets professionals such as developers, designers, and AI advisors who need efficient text input, as well as general users seeking a faster alternative to typing. The product is positioned as a privacy-focused, local-first solution, processing audio on-device with Whisper models, unlike cloud-based dictation tools that upload audio. It offers a free tier with unlimited transcription and a premium tier with AI-powered text transformation.

Key features

• Unlimited local transcription
• Global keyboard shortcut
• Works in any application
• On-device processing with Whisper
• Multi-language support
• Auto-paste anywhere
• AI writing style transformation
• Output formatting (email, bullets, notes)
• Grammar and punctuation fix