How to record a Microsoft Teams meeting on a Mac without a bot
You can do it without inviting anything into the call, because macOS can capture what your speakers are playing at the same time as your microphone. Teams has its own Record button, and Microsoft’s documentation says both the organiser and the person who presses Record need recording permission from their admin policy. The file then uploads to the organiser’s OneDrive rather than to your disk.
The manual route.
Everything here is free and it is fiddly in the same way every time. A Mac has no input device that means “what the speakers are playing”, so you build one, hand it to QuickTime, and keep a second path open so you can still hear the call.
- Install a virtual audio device. BlackHole 2ch is the usual choice. It presents itself as a speaker and hands back whatever it receives as an input.
- Build a Multi-Output Device in Audio MIDI Setup. Combine your real speakers with BlackHole. The call stays audible while it is being captured.
- Build an Aggregate Device in the same window. Combine your microphone with BlackHole. One recorder can now hear both halves.
- Point the Mac at the Multi-Output Device in Sound settings. Then open QuickTime Player, choose File and New Audio Recording, and pick the Aggregate Device.
- Change the device inside Teams as well. This is the step that catches people out.
Teams keeps its own Speaker and Microphone menus in its settings, and it does not follow the macOS default. So the system output can point at your Multi-Output Device while Teams still plays the call through your headphones. Teams can also fall back to its previous device when you join, which is how an hour of silence happens.
Two smaller things bite as well. A Multi-Output Device has no volume control from the keyboard or the menu bar, so you set levels inside each app. And QuickTime hands you one mixed track, with your voice and theirs on the same channel. The system audio guide covers the macOS route that needs no driver at all.
Checked against Microsoft’s documentation, 21 August 2026: the recording policy article, the storage and permissions article and the device settings article.
What Teams tells the room.
Teams’ own Record button is loud on purpose. Everyone in the call gets a banner. Where an administrator has switched on the setting Microsoft calls explicit recording consent, Teams asks each participant to agree before the recording starts.
Ownership is the other half of it. The file uploads to the organiser’s OneDrive even when the organiser never joined, and a channel meeting lands in that channel’s SharePoint site instead. For a one to one call it goes to the OneDrive of whoever pressed Record.
With Aside.
Aside is the same capture without the device building. It records the Mac’s system audio and your microphone as two separate streams, so nothing joins the call and nobody sees an extra attendee.
- Open Aside and grant two permissions. The microphone, and Screen & System Audio Recording, which is where macOS keeps system audio.
- Press record when the call starts. There is no device to switch and nothing to invite. The device trap above stops mattering, because the capture sits below Teams.
- Stop, and read the note. The meeting is transcribed on your Mac and written into your folder as Markdown, with the two audio tracks kept beside it.
Aside needs your Mac awake and you in the meeting. For a recording of a call you skip, only a bot can do it, and the comparison pages cover the tools that send one.
Asked about this.
Does the other side know I am recording a Teams meeting?
Not if you capture on your own Mac. Teams’ built-in recording announces itself to everyone in the call and puts a banner on screen. Where an administrator has switched on explicit recording consent, Teams also asks each participant to agree before it starts. A capture that happens in macOS never touches the meeting service, so nothing is announced and no extra participant shows up. Say at the start that you are recording.
Is it legal to record a Microsoft Teams meeting?
This is not legal advice. A Teams call is usually a work call, so two rules stack. One is the wiretap law where each person is sitting. The other is your employer’s own recording policy, which is often stricter than the law. In Germany, section 201 of the criminal code puts up to three years on recording someone’s non-public spoken word without authorisation. Say at the start that you are recording, and stop if anyone objects.
Where does the recording file end up?
It depends which route you took. Microsoft’s documentation says a Teams recording uploads to the organiser’s OneDrive, and to the channel’s SharePoint site for a channel meeting, so the owner is the organiser rather than you. An administrator can also set those recordings to expire. A QuickTime capture goes wherever you save it, as one mixed audio file. Aside writes the meeting into your folder as a Markdown note and keeps the two audio tracks beside it.
Keep reading.
Recording a Slack huddle
Huddles have no link and no calendar event, and Slack picks its own audio device too.
Read the guide
Recording a FaceTime call
FaceTime has no join link a bot could use, which makes on-device capture the only route.
Read the guide
Transcribing on your Mac
What happens to the audio next, in three routes from recording to text without an upload.
Read the guide