Works in the Teams app or in the browser

Microsoft Teams live translation without Teams Premium

SonicMeet shows bilingual, real-time captions on your side of any Teams meeting, in the desktop app or in the browser. You turn it on yourself. No license, no admin ticket.

Free · Windows 10/11 · Works with the Zoom & Teams desktop apps

Free · macOS 14.2 or later · Apple Silicon & Intel

Free · Chrome & Edge · No download, no bot in your meeting

SonicMeet runs on desktop — open this page on your computer to install.

Joining from a browser instead? Get the extension →Joining from a browser instead? Get the extension →Also available as a Windows desktop app →
Live captions · SonicMeetLIVE
Emma · EnglishEN → ES

Antes de repasar los tickets, ¿pueden confirmar todos que el lanzamiento sigue previsto para el jueves?

Before we go through the tickets, can everyone confirm the release is still on for Thursday?

James · EnglishEN → ES

Sí, pero el proveedor todavía nos debe la revisión de seguridad firmada.

Yes, but the vendor still owes us the signed security review.

Target: Spanish

Spanish, Chinese, Portuguese, Russian, Turkish, Arabic and 50+ other languages, either direction, live.

The Teams meetings people use it in

Four everyday situations, in the language pairs Teams users pick most often.

Microsoft Teams meeting hosted by another company, joined as a guest, with a compact SonicMeet caption bar showing the Spanish translation above the English original

Meeting in another company's tenant

You are the guest. Their license decides whether Teams translates. SonicMeet does not ask.

Two-person Microsoft Teams project sync with a SonicMeet panel showing bilingual live captions, Chinese translation above the English original

Cross-border project sync

Fast talk, internal acronyms, a decision every two minutes. Read it as it happens.

Microsoft Teams training session on a support ticket queue, with a SonicMeet panel showing bilingual live captions, Portuguese translation above the English original

Onboarding and training

The trainer is on autopilot. Follow live, tap to save the steps as notes.

Microsoft Teams town hall with the speaker on stage, and a compact SonicMeet caption bar showing the Russian translation above the English original

Town hall with a thousand people

View-only, and Interpreter does not run in town halls. Captions do.

Does Microsoft Teams already translate captions?

Sometimes. It depends on the organizer's license and your admin's policy.

Captions in the spoken language

Teams built in
Yes, unless your admin turned captions off
SonicMeet
✓ Yes, on your side

Translated captions

Teams built in
Only if the organizer has Teams Premium or Copilot; 40 languages
SonicMeet
✓ Included, any of 60+ languages

Translation and original together

Teams built in
Translation only
SonicMeet
✓ Bilingual, original under each line

Translation as spoken audio

Teams built in
Yes, Interpreter: ten languages, organizer needs Copilot or Premium
SonicMeet
Not yet — text, not voice

In a meeting another company hosts

Teams built in
Depends on their license, not yours
SonicMeet
✓ Works the same

On a personal or Teams Free account

Teams built in
Captions only; Premium is not sold for personal accounts
SonicMeet
✓ Full translation

Speed vs. accuracy

Teams built in
One fixed mode
SonicMeet
✓ Instant or Accurate, switch mid-call

Transcript after the call

Teams built in
Not saved; a transcript needs admin policy and an organizer or presenter to start it
SonicMeet
✓ Kept on your side, searchable

The rules behind those rows

Translated captions follow the organizer's license, not yours.

Organizer has Teams Premium or Copilot: everyone can pick a caption language. Organizer does not: nobody can, and your own license changes nothing. Your admin can also switch captions off entirely.

Interpreter translates speech, with its own rules.

Ten languages, spoken aloud, and everyone can see it running. Organizer needs Copilot or Premium; not available in town halls, webinars or Teams Free. SonicMeet is text, bilingual, in 60+ languages.

Which SonicMeet do you need for Teams?

It depends on how you join, not on your Teams license.

Most Teams meetings

You join in the Teams desktop app

Captions the audio of the Teams window. Works with the client your company installed, and changes nothing inside Teams.

  • Windows 10/11 · macOS 14.2 or later
  • Also covers Zoom and any other desktop app
Join from your browser

You open Teams in Chrome or Edge

Captions overlay the Teams tab, nothing to download. Every invite offers “Continue on this browser”.

  • Chrome and Edge
  • Same captions, notes and transcript

If Teams opens in its own window, it is the desktop app.

How to get translated captions in Microsoft Teams

About a minute, once.

  1. 1

    Install SonicMeet

    Desktop app for the Teams client, extension for the browser. Sign in with Google; free to start.

  2. 2

    Open SonicMeet in your Teams meeting

    Join as usual, open SonicMeet, pick the language you read. Nothing to ask the organizer or your admin for.

  3. 3

    Read captions live

    Translation above, original below. Tap any line to save it as a note.

Pick the language you read

Leave the spoken language on Auto detect; set only the language you read.

Read bilingual captions during the call

Live captions · SonicMeetLIVE
Emma · EnglishEN → ES

Antes de repasar los tickets, ¿pueden confirmar todos que el lanzamiento sigue previsto para el jueves?

Before we go through the tickets, can everyone confirm the release is still on for Thursday?

James · EnglishEN → ES

Sí, pero el proveedor todavía nos debe la revisión de seguridad firmada.

Yes, but the vendor still owes us the signed security review.

Target: Spanish
Translation on top, original right under it. Tap a line to save it as a note.

Instant when you need to keep up. Accurate when the wording matters.

Both on every plan, switchable mid-meeting from Settings in the caption area.

Default

Instant

Translates as the words arrive, with sub-second delay, so you can answer in the flow of the conversation.

Best for: standups, project syncs, everyday internal meetings.

Full-sentence translation

Accurate

Waits for the full sentence and uses a stronger model with far more context, so technical terms and names land right. Runs roughly 1 to 5 seconds behind Instant.

Best for: town halls, vendor negotiations, architecture reviews, anything full of domain terms.

Teams captions in your language

Per-language guides: what works as the spoken language, and as the translation.

SpanishSimplified ChinesePortuguese (Brazil)RussianTurkishTraditional Chinese (Taiwan)ArabicKoreanPolishFrenchItalianCantoneseAll 60+ languages

Microsoft Teams live translation FAQ

Does Microsoft Teams have translated captions?

Yes, but only when the meeting organizer has a Teams Premium or Microsoft 365 Copilot license. Then every participant can turn on live captions and pick a language under “Translate to”, from about 40 languages. If the organizer has neither license, nobody in that meeting can translate, and if your admin has turned live captions off, you get no captions at all. SonicMeet gives you translated captions from your own side without any of that, in the desktop app or in the browser.

Do I need Teams Premium?

No. SonicMeet does not read Teams licenses or settings; it captions the meeting audio on your side. Buying Teams Premium for yourself would not help anyway: Microsoft checks the organizer's license, so it changes nothing in meetings other people schedule.

Does it work in meetings hosted by another company?

Yes, and that is where Teams' own translation is most often missing. When you join as a guest or from another tenant, their organizer's license and their admin's policies decide what Teams shows you, and as a guest you cannot start transcription either. SonicMeet works the same in every meeting you can hear: turn it on yourself, read in your language, keep your own transcript.

Will my IT admin need to approve it?

SonicMeet is not a Teams app. It does not appear in the Teams admin center, does not change any meeting policy and does not touch your tenant, so there is nothing for an admin to switch on. It is software on your own computer, so on a company-managed device follow your company's rules for installing programs or browser extensions.

Does it work with the Teams desktop app, or only in the browser?

Both. SonicMeet for Windows and Mac captions the audio of the Teams window, so you keep the Teams client you already use, including the version your company installed. If you join from Chrome or Edge through the “Continue on this browser” option, the extension does the same job in the tab.

Teams now has Interpreter. Why use captions instead?

Interpreter speaks a translation aloud in ten languages so far: English, Spanish, Portuguese, Japanese, Simplified Chinese, Italian, German, French, Korean and Traditional Chinese. It needs the organizer to have a Copilot or Teams Premium license, it is not available in town halls, webinars or Teams Free, everyone in the meeting can see that speech is being translated, and it leaves no text behind. SonicMeet is text in any of 60+ languages, with the original line under each translation, tap-to-save notes and a transcript, so numbers, names and decisions are still there after the call.

Will Teams show a transcription notice to other people?

No. Teams notifies everyone when someone starts transcription and shows an indicator when Interpreter is on, because those run inside the meeting. SonicMeet is not a Teams app and not a bot: it does not use Teams' transcription, nothing appears in the participant list and no notice goes to anyone. Captions render on your screen only, and we don't keep an audio recording.

Do I need Teams' own live captions turned on?

No. SonicMeet transcribes the meeting audio itself, so Teams' captions can stay off, or on if you prefer. It does not read or depend on them, which also means it works when your admin has set live captions to Off.

Does it work in town halls, webinars and on Teams Free?

Yes. SonicMeet captions whatever you can hear on your computer, so it works as a view-only town hall attendee, in a webinar, and on a personal Teams Free account. Interpreter does not run in any of those. A town hall can still show translated captions, but only in the languages the organizer preset: up to six, or ten with Teams Premium, not the roughly 40-language picker of a normal meeting. Teams Free stays on captions in the spoken language. The one case SonicMeet cannot cover is dialing in by phone, because no audio reaches your computer.

Can I get a more accurate translation than Teams'?

SonicMeet has two translation modes and you choose per meeting; Teams' translated captions offer a single fixed one. Instant translates as the words arrive with sub-second delay. Accurate waits for the complete sentence and translates it with a stronger model and far more surrounding context, which makes a visible difference on technical terms, product names and natural phrasing, roughly 1 to 5 seconds behind Instant. Switch from Settings in the caption area at any time.

Can I keep a transcript when my organization has transcription turned off?

Yes. A Teams transcript needs transcription allowed by your admin's policy, started by the organizer or a presenter, and it is stored in the organizer's OneDrive, not yours. SonicMeet keeps a transcript on your side in every meeting, and you can tap any caption line during the call to save it as a note.

Is it free?

Yes to start. Install SonicMeet, sign in with Google, and the Free plan gives you 20 minutes a month of captions with both translation modes. Paid plans add hours. There is no Teams Premium or Copilot license to buy, for you or for the organizer.