Fact · Dictation software
1yes or no
SpeechFast's homepage says its voice never touches a server and that transcription and clean-up run on the Mac.
Quote found word for word on the live source, last checked October 25, 2026
In the source's own words
“Your voice never touches a server. Transcription and clean-up run on your Mac.”
SpeechFast, 100% local voice dictation for Mac, SpeechFast (MusCorp), 2026, Section 'Transcription 100 % local'.
Open the original- What it measures
- The homepage states the on-device claim at the top of its privacy block and says an automated test checks for network requests during transcription.
- What it does not show
- The sentence covers the voice and the transcription. The one-time model download from Hugging Face is a network request that the legal page discloses separately.
In the data
A row of Dictation App Features Compared: Offline, Privacy, AI, as SpeechFast: speech on device: 1 1 = yes, 0 = no.
- App
- SpeechFast
- Feature
- Speech processed on the device
- Detail
- Transcription and clean-up run on your Mac
- As of
- 2026-10
- Note
- 1 means the maker's page says the app does this.