On-device, offline Whisper-based transcription. Audio stays local on Apple Silicon, which no cloud-native dictation app can match.
Mac-focused with an upfront model download and setup, and a cross-app dictation flow that is generally less polished than leading cloud rivals.
- ✓You want voice-to-text that runs fully offline with audio staying on your device.
- ✓You are on an Apple Silicon Mac and dictate across many apps with one shortcut.
- ✓Privacy or compliance rules out sending audio to a cloud transcription service.
- ✗You need a public API or programmatic transcription in a pipeline.
- ✗You are on an Intel Mac or a non-Apple-Silicon machine and want the offline models to shine.
- ✗You want the most polished cross-app dictation flow and are fine with cloud processing.
Overview
Superwhisper is a voice-to-text app that runs Whisper-based speech models on your own device. The pitch is dictation in any app (Slack, Gmail, code editors, browsers) triggered by a keyboard shortcut, with transcription that can stay fully offline. As of June 2026 it ships for macOS, iOS, and Windows.
The local-processing angle is the reason to look at it. On Apple Silicon Macs the offline models run well enough that your audio never leaves the machine, which matters for anyone dictating sensitive content. Intel Macs lean on cloud models instead, and the app also offers cloud LLM options (Whisper Large plus assistant models) when you want them.
Pros & Cons
Pros
• On-device transcription on Apple Silicon keeps audio local. Strongest privacy story in the category
• Works offline once models are downloaded. No connection needed for core dictation
• System-wide push-to-talk input across any app, with custom shortcuts and clipboard integration
• Tone and mode presets (Formal, Casual, Legal, Chat) plus custom vocabulary for names and jargon
• Genuine free tier covering basic voice-to-text, meeting transcription, and 100+ languages
Cons
• Mac-first. Offline models only run well on Apple Silicon; Intel Macs fall back to cloud
• Local models require an upfront download and some setup before they perform
• Cross-app dictation flow is generally less polished than the leading cloud-native rivals
• No public API, so programmatic or pipeline integrations are off the table
Best Use Cases
Private, offline dictation
The core fit. On Apple Silicon the on-device models handle voice-to-text without a network round-trip, so transcripts stay local. Useful for legal, medical, or any drafting where sending audio to a cloud service is a problem.
System-wide voice input across apps
A push-to-talk shortcut drops dictated text into whatever field has focus: chat, email, docs, code comments. The workflow is the same everywhere rather than per-app.
Meeting and file transcription
Beyond live dictation, Superwhisper records and transcribes meetings and processes existing audio or video files. The free tier includes basic meeting transcription.
Multilingual dictation and translation
Support spans 100+ languages with translation, so non-English speakers can dictate in their language or translate as they go.