Convert a Slack Huddle or Voice Clip to Text
ScreenApp doesn’t have a bot that joins a Slack huddle. ScreenApp’s meeting bot for Zoom, Google Meet and Microsoft Teams, and Slack isn’t one of them. Slack itself can be connected to ScreenApp only through works with Zapier, Slack and Notion through webhooks and the API, which pushes finished output into a channel; it doesn’t capture the audio for you. What actually gets a huddle or a voice clip transcribed is a recording, either one you capture yourself or one you already have.
Slack has its own paid feature for this too. On paid Slack subscriptions, Slack can generate AI huddle notes with a list of people in the huddle, topics discussed, action items and a transcript, posted to a canvas in the huddle thread. If that covers your case, use it. ScreenApp is the option when you want the file itself, want it in a language Slack’s notes don’t cover, or want the same transcript tool across huddles, downloaded voice clips, and recordings from other apps.
What you get:
- A searchable transcript with speaker labels, in 99 languages
- Export as PDF, DOCX, TXT, SRT and VTT
- Free plan: one recording of up to 45 minutes, with AI chat on it
Turn Huddles Into a Written Record
A huddle ends and the conversation goes with it unless someone records it. A transcript turns that huddle into a document your team can search, quote, and share with people who weren’t in the call, without waiting on Slack’s own AI notes to finish or needing a paid Slack plan to get one.
Make Voice Clips Searchable
Slack voice clips are quick to send and easy to lose track of. Download a clip, upload it, and it becomes text you can search alongside the rest of your written record, instead of a file you have to replay to remember what was said.
How to Transcribe a Slack Huddle or Voice Clip
- Get the audio. Slack doesn’t record huddles on its own. Capture the huddle with ScreenApp’s Chrome extension that records tab, screen, mic and camera, which picks up tab audio and your microphone together, or record it with another screen recorder. For a voice clip, just download the file Slack already generated.
- Upload the file. Drag the saved audio or video into the transcription tool. It accepts common formats, including MP4, MP3, WAV, M4A, and WEBM.
- Get your transcript. The AI processes the recording, labels each speaker, and gives you an editable transcript you can export as PDF, DOCX, TXT, SRT and VTT.
Accuracy depends on the recording. A huddle where people mostly take turns and use headsets transcribes well; heavy crosstalk or a laptop mic picking up room noise will leave gaps. See how we measure accuracy.
Slack Transcription vs Other Tools
| Feature | ScreenApp | Slack AI huddle notes | Otter.ai | Fireflies.ai |
|---|---|---|---|---|
| How it works | Upload a recording | Built into huddles | Upload a recording | Bot joins call |
| Available on | Any plan | paid Slack subscriptions | Any plan | Zoom, Google Meet, Microsoft Teams |
| Free tier | one recording, 45 min | Not included | 300 min/month | 400 min storage |
| Paid pricing | $19/month annual | From $7.25/month annual | $8.33 to $16.99/month | $19/month annual |
| Speaker identification | Yes | Not stated | Yes | Yes |
| Languages | 99 | Not stated | 6 | 100+ |
| File upload transcription | Yes | No | 30-minute cap per conversation | Pro plan and up |
| Export formats | PDF, DOCX, TXT, SRT and VTT | Posted to a Slack canvas, not exported as a file | Multiple | Not stated |
Sources, checked 2026-09-13: slack.com/help/articles/31377193680019-Use-AI-to-take-huddle-notes-in-Slack, screenapp.io/accuracy#languages, github.com/screenappai/screenapp-new/blob/main/apps/web/src/app/api/files/[id]/transcript/export/route.ts, screenapp.io/pricing, screenapp.io/help/how-many-minutes-can-i-record, otter.ai/pricing, guide.fireflies.ai/articles/4027724828-learn-about-the-fireflies-free-plan, slack.com/pricing, guide.fireflies.ai/articles/2063312779-fireflies-business-tier-pricing-and-features, fireflies.ai/pricing
How these differ in practice:
- Slack’s own AI huddle notes: available on paid Slack subscriptions, generating a list of people in the huddle, topics discussed, action items and a transcript inside the huddle thread. It’s the simplest option if your team is already on a paid Slack plan and doesn’t need the file, other languages, or a transcript that lives outside Slack.
- vs Otter.ai: Otter has no native Slack integration either. Its free plan caps at 300 minutes a month with a 30-minute-per-conversation limit, in 6 languages. Pro costs $8.33 to $16.99 a month depending on billing cycle.
- vs Fireflies.ai: Fireflies is built around a bot joining a live call on Zoom, Google Meet, and Microsoft Teams; a Slack huddle needs a recording uploaded afterward instead, and file upload transcription is only on the Pro plan and up. The free plan’s storage is capped at 400 minutes.
Who Uses This
Remote teams running huddles across time zones transcribe them so people who couldn’t join live can read what was decided instead of asking for a recap.
Support and sales teams record customer huddles and voice clips to keep a written record for CRM notes, without depending on Slack’s own paid notes feature.
Community and workspace admins turn recurring huddles, like office hours or standups, into a searchable archive that outlasts the thread it was posted in.
Anyone on Slack’s Free plan gets a transcript without needing to upgrade Slack just to get paid Slack subscriptions.
People juggling voice clips download the ones worth keeping and get a transcript instead of replaying audio to find a specific line.
Related Meeting Platform Transcription
- Discord voice chat transcription: the same upload-and-transcribe flow for recorded voice channel calls
- Jitsi transcription: self-hosted and open-source meeting recordings with the same speaker labels
- Zoom transcription: cloud recordings and local exports with timestamps for business calls
FAQ
How do I transcribe a Slack huddle?
Slack doesn’t record huddles on its own. Capture the audio with ScreenApp’s Chrome extension that records tab, screen, mic and camera while the huddle runs, or use another screen recorder for desktop audio and mic. Upload the resulting file, and the AI produces a text transcript with speaker labels within minutes.
Does Slack have built-in transcription?
Yes, for huddles. On paid Slack subscriptions, Slack can generate AI notes with a list of people in the huddle, topics discussed, action items and a transcript, posted to a canvas in the huddle thread. It’s not available on Slack’s Free plan, and the notes stay inside Slack rather than exporting as a file.
Does ScreenApp have a Slack bot?
No. ScreenApp’s meeting bot for Zoom, Google Meet and Microsoft Teams. Slack isn’t one of them. Slack connects to ScreenApp only through works with Zapier, Slack and Notion through webhooks and the API, which is for pushing finished summaries out, not for capturing huddle audio in. Uploading a recording is the path that works today.
Can this transcribe a Slack voice clip?
Yes. Download the voice clip from Slack the same way you’d save any attachment, then upload it. Audio clips, voice messages, and full huddle recordings are all supported.
What file formats can I upload?
The platform accepts most common audio and video formats, including MP4, MP3, WAV, M4A, and WEBM. If your screen recorder saves in a supported format, you can upload it directly without converting.
How accurate is the transcription with multiple speakers?
Each speaker gets labeled separately, so you can tell who said what even in a group huddle. Accuracy depends on the audio: a clear recording where people take turns does best, and heavy crosstalk will leave gaps. See per-language benchmarks.
Is it legal to record and transcribe a Slack huddle?
Laws vary by location, but the general rule is to get permission from everyone in the huddle before you start recording. Many regions require all-party consent. Always inform participants and follow your local regulations alongside Slack’s terms of service.
How long can the recording be?
Free accounts can transcribe recordings up to 45 minutes. Paid plans raise that limit. There’s no minimum length: even a short voice clip works fine.
