01
Draw the data boundary
List where audio arrives, where transcription runs, where files and logs are stored and whether analytics or authentication services are involved.
Why this matters: The term offline may apply to the recognition engine but not every product feature.
02
Confirm a supported local mode
Read the documented offline model or feature instructions and verify your language and hardware match those requirements.
Why this matters: Some products provide only specific local workflows; others require a developer to download and operate acoustic models.
03
Test without cloud processing
With required permissions, run a sample under the intended network and privacy configuration. Inspect the selected storage folder and normal export steps.
Why this matters: A cloud-backed fallback or account requirement can change your privacy assumptions.
04
Document access and deletion
Record who can open outputs, how long they are kept, how backups work and which licenses apply to downloaded models.
Why this matters: Local processing does not eliminate consent, access control, retention or software-license obligations.