How to use MacWhisper — models, Pro features & common fixes

Don’t want to install MacWhisper? Drop the file here.

The first 20 minutes of any recording are transcribed free: a recording up to 20 minutes transcribes in full, a longer one is previewed, and a pack from $6 (500 minutes) transcribes the rest and opens every export, and credits never expire.

Set up MacWhisper, choose between free and Pro models, and fix the usual problems: model download failures, slow large-v3 runs, missing speaker labels, exports.

Setup that works

1

Install

Download from Gumroad or the Mac App Store. The free tier includes tiny/base/small models; Pro (one-time license) unlocks large-v3, batching and diarization.

2

First transcription

Drag the file in, pick a model, wait for the in-app model download on first use.

3

Speaker labels

Diarization is Pro-only and adds a second pass — expect roughly 2× the run time.

Fixing the common errors

Model download keeps failing

The models come from Hugging Face — corporate networks and some ISPs block it. Try another network, or download the .bin manually and drop it in via Settings → Models.

large-v3 is extremely slow

On Intel Macs that's expected — large-v3 is really an Apple-Silicon feature. On M-series, close other heavy apps; the Neural Engine build needs free memory.

No speaker names, just Speaker 1/2

That's how local diarization works — it separates voices but can't name them. Rename in the editor, or use a service that lets you relabel inline.

Can it transcribe from a URL?

No — MacWhisper is file-based. Download the media first, or paste the link into a hosted service that fetches server-side.

SRT timestamps drift on long files

Whisper's timestamps drift on multi-hour audio; re-align with word-level timestamps enabled, or split the file at chapter points.

More on MacWhisper: the full MacWhisper page · MacWhisper alternatives · all transcription tools

Long recording to get through?

One file up to 10 hours, as an upload or a link: see transcribing a long MP3 or M4A, a podcast episode as text from its link and an SRT subtitle file from any recording.

Comparing tools before you pay?

If you would rather pay a service than run software yourself: see how the best transcription services compare, the cheapest way to transcribe an hour of audio and how our transcription services work.