Generate meeting documents automatically on your device.

Whistle Enterprise comes with everything you need to record, transcribe and write up meetings on your own computer. Built for law firms, advisory teams, compliance leads, HR and anyone else whose meetings cannot be sent to a cloud service.

Fig. 1. A meeting recording with multiple speakers becomes a clear, structured, traceable document in a few minutes, all on your own computer. Watch the full demo (1m 23s).

From transcript to document

A meeting recording with multiple speakers becomes a clear, structured, traceable document in a few minutes, all on your own computer. It removes the burden of reading through a transcript and gives you a properly formatted document with a full overview of what was discussed, ready to export as PDF, Word or Markdown.

Generated meeting document exported as PDF
Meeting transcript produced by Whistle Enterprise
Fig. 2. Left: the raw transcript Whistle Enterprise produced from the original audio. Right: the structured document generated from that transcript. Drag the divider to compare. Source audio: Kalzumeus Podcast 3 with Brennan Dunn.

How it works

  1. Record

    Hit record. Whistle Enterprise captures your microphone and the system audio already playing on your computer. It works with Teams, Zoom, Meet, Webex or in person meetings. It is not a participant in the call.

  2. Transcribe

    Hit stop. Transcription runs locally on the same computer. Disconnect the network and the same recording can still be processed.

  3. Write up

    Whistle's writing model reads the transcript and writes up the discussion, decisions and actions. It runs on your computer, using the document template you've chosen.

  4. Share

    Export to PDF, Word or Markdown. Pick a theme, add a header, send the document to whoever needs it. The original recording and transcript stay on your machine.

The kind of document you would write yourself, if you had the time

Whistle Enterprise doesn't reduce your meeting to a list of bullet points or a dry summary. It reads through the full transcript and generates a fully shareable document with more detail than a summary, but much quicker and easier to read than the transcript itself. This helps you understand what was discussed and how decisions were reached in plain language.

A Whistle Enterprise generated meeting document, produced entirely offline
Fig. 3. A Whistle Enterprise generated document. Written on the user's own computer, without anything being sent to a server.

Trace every line back to the source

Highlight any sentence in the generated document and Whistle Enterprise shows you the exact passage in the transcript it came from. Highlight a passage in the transcript and see what was written about it. Full traceability, in case you ever need to justify a particular line.

Fig. 4. Linking works in both directions, between the transcript and the generated document.

Hear the audio behind any word

Every word in the transcript is timestamped to the audio. Click a word and Whistle Enterprise jumps the recording to that exact point, so you can hear what was actually said. Play the recording and the transcript highlights each word as it's spoken. Useful when you need to verify a particular line against the original audio.

Fig. 5. Click any word to hear it. The transcript stays in step with the audio as the recording plays.

On your own machine

Whistle Enterprise is a desktop application. It runs on your computer, keeps your data there and can import recordings you already have.

Your own data
Your recordings, transcripts and documents are saved on your computer. You own them. We don't use your meeting content to train our models.
Works offline
Whistle comes with both transcription and writing models. They run on your computer and don't need an account or an internet connection.
Import existing recordings
Already have meeting recordings? Drop in MP3, WAV, FLAC, M4A, OGG or video files and Whistle Enterprise produces the same transcript and document output.
Search your workspace
Search across meeting titles, transcripts, generated documents and metadata inside Whistle Enterprise. Results stay in the local workspace with the rest of your meeting data.
Twenty five European languages
English, Spanish, French, German, Italian, Portuguese, Dutch, Russian, Ukrainian, Polish, Czech and fourteen more European languages. The language is detected automatically per recording.

Technical requirements

What you need to run Whistle Enterprise.

Operating system Windows 11, macOS or Linux (Ubuntu)
CPU Intel i5 or equivalent
RAM 8GB minimum
Recording audio Microphone and system audio
Importing media WAV, MP3, M4A, AAC, FLAC, OGG, Opus, WMA and common video formats
Internet Only needed for extensions and downloads

Security and compliance

Whistle Enterprise keeps your meeting files on your computer. You can encrypt the workspace with a password and use the application offline.

Encrypted storage

Recordings, transcripts and generated documents stay on your computer. When you set a password, the files are encrypted. Without your password, the contents cannot be read.

Our own writing model

We fine tuned Whistle's writing model for meeting documents. It comes with the application and runs on a normal laptop CPU.

Offline use

You can record, transcribe and write documents without an account or an internet connection. Licence activation is offline too.

Extensions

Extensions connect Whistle to Microsoft, Google, OpenAI or Anthropic. You choose which to install and approve their access. Codex and Claude Code send your transcript to OpenAI or Anthropic to write the document.

Read the security notes or download extensions.

Run as many meetings as you want

Whistle Enterprise is a perpetual licence per seat, with one year of updates included in the purchase. No monthly minute caps, no per meeting fees and no duration limits. Record as long as you want and get the same output from a 10 minute meeting as from a 10 hour one.

Pick the number of seats

£89 per seat

£89 single payment

Single payment, no subscription. For volume tiers, top ups and enterprise seats, see the pricing page.

ChatGPT and Claude subscriptions aren't included. If you use their extensions, their usage limits apply.

There are conversations I didn't want sending to a cloud provider, and every other tool required it. So I built Whistle Enterprise.
Tobias, Founder, BlazingBanana Ltd

Download

Free 30 day trial. No account creation or card details required. The trial is the full product, with the transcription and writing models included.

Platform File Size Download
Windows 11 (x64) Download
Linux (x64) Download
macOS (Apple Silicon) Download

Download extensions for Microsoft 365, Google, Codex and Claude Code.

Running an older licence? Browse previous versions.

Installing on Windows? You can also get Whistle Enterprise from the Microsoft Store.

Whistle for Mobile

Pocket transcription for your phone.

A free phone app for recording speech or importing an audio file. Transcription runs on your phone and each result stays in a local history that you can copy, save or share.

For journalists, researchers, interviewers and anyone who wants a private recorder that transcribes without the audio leaving your phone. It stops at the transcript rather than writing the structured meeting documents produced by Whistle Enterprise. Free forever, with no account, adverts or tracking. Available on Android and iPhone.