Android Live Caption can display real-time subtitles for speech playing on your phone, including supported videos, podcasts, voice messages and some calls. It is built into compatible Android devices, so you do not need to install a separate captioning app for the basic feature.
Live Caption is especially useful in noisy places, when you cannot play audio aloud, or when reading along is easier than listening. This 2026 guide explains how to turn it on, download language packs, adjust the caption box, use call captions on supported phones and troubleshoot common problems.
Related guides: Android Quick Settings tiles and Android notification settings. These resources provide additional context and practical steps related to this topic.
What Android Live Caption does
Live Caption uses on-device speech recognition to create captions for speech in audio playing on the phone. Captions appear in a movable box over the current screen. On supported devices, it can work with videos, podcasts, audio messages, video calls and some phone calls.
Important limits: Live Caption does not caption music as lyrics, and some media or calling apps may not provide audio that the feature can caption. It works best when speech is clear and background noise is low.
Google says Live Caption processes audio and captions on the device; captions are not stored or sent to Google. The first time you use it, connect to Wi-Fi to download the default language pack. After that, captioning does not require an internet connection. See Google’s official Live Caption guide.
Check whether your Android phone supports Live Caption
Live Caption is not available on every Android phone. Google’s published compatibility information includes:
- Pixel 2 and Pixel 3 series: English support.
- Pixel 4 and Pixel 5 series, plus selected Android phones: English, French, German, Italian, Japanese, Hindi and Spanish.
- Pixel 6 and newer, plus selected newer Android phones: a broader language list, including English, French, German, Italian, Japanese, Hindi, Spanish, Chinese, Turkish, Polish, Portuguese, Korean, Russian and Vietnamese, depending on software and device support.
Manufacturers can vary the feature by model, region and software version. If you cannot find Live Caption in Settings, check your exact phone model’s support page. Do not assume every phone running a recent Android version includes it.
- Play a video, podcast or voice message with speech.
- Press either the volume up or volume down button on your phone.
- Look below the volume slider for the Live Caption icon. On some phones, tap More first.
- Tap the Live Caption icon to turn it on.
- Tap Done if your phone shows a confirmation button.
- The caption box appears when supported speech is playing.
To turn it off, press a volume button and tap the Live Caption icon again. If the icon is missing, use Settings search instead.
How to enable Live Caption from Settings
- Open Settings.
- Tap Accessibility.
- Choose Live Caption.
- Turn on Use Live Caption or the equivalent toggle.
- Review language and caption preferences.
On some phones, the setting may be under Settings → Sound & vibration → Live Caption. Samsung and other manufacturers can use a different menu path. The fastest option is to type Live Caption into the Settings search box.
Change caption language and download language packs
Live Caption can only recognize languages supported by your phone and installed language packs. The available languages depend on the device and Android version.
- Open Settings → Accessibility → Live Caption.
- Find Languages or Languages and translation.
- Choose Add a language if that option is available.
- Select the language and download its pack over Wi-Fi.
- Choose your preferred caption language or translation behaviour if your phone supports it.
Do not assume the phone’s display language controls Live Caption’s recognition language. Choose the language that is actually spoken in the audio. Some devices support automatic language detection or translation; those features are not available on every model.
Adjust the caption box, text size and appearance
You can change the caption box so it is easier to read without covering important content.
- Move it: touch and hold the caption box, then drag it up or down.
- Expand it: double-tap the caption box to show more lines; Google documents an expansion from two lines up to 12 lines.
- Resize it: drag the handle or bar at the bottom of the caption box where available.
- Change style: open Android’s Caption preferences to adjust text size, colour and background style.
- Hide it: drag the caption box off the bottom of the screen or switch Live Caption off from the volume control.
For longer videos, a slightly larger text size and a darker or more opaque background can improve readability.
Use Expressive Captions for tone and sound labels
On supported devices, Expressive Captions adds information beyond the spoken words. It can emphasize high-intensity speech and show labels for sounds such as laughter or applause. On Android 15 and newer, Google documents additional sound labels on supported devices.
Google’s current guidance lists Expressive Captions in English (U.S.) on Android 14 and newer devices with Live Caption. English for Australia, Canada and the UK is supported on Android 15 and newer devices. Availability remains limited by device and region.
- Open Settings → Accessibility → Live Caption.
- Tap Expressive captions if the option appears.
- Turn on Use expressive captions.
- Review options for sound labels and caption styling.
Expressive captions may misinterpret tone or sound labels. They are not a substitute for checking important spoken information. Read Google’s Expressive Captions overview.
Use Live Caption during supported phone calls
Live Caption can show captions for calls on Pixel and selected Android phones. The feature may not work with every calling app or group call. When call captioning starts, the phone may play an announcement so the other person knows captions are enabled.
- Open Settings → Accessibility → Live Caption.
- Find the call-captioning option and turn it on, if your device supports it.
- Start or answer a supported call.
- Read the caption box while the other person speaks.
On Pixel 6 and newer supported devices, you may also see an option to type responses during a call. The phone reads the typed text aloud. This is a separate feature from simply displaying captions, and it does not translate the conversation. Let the other person know when call captioning is active.
Live Caption vs Live Transcribe
These Android accessibility tools have different jobs:
- Live Caption: captions speech from audio playing on your device, such as a video, podcast or supported call.
- Live Transcribe: uses your phone’s microphone to transcribe speech happening around you, such as an in-person conversation or lecture.
- Sound Notifications: alerts you to certain sounds around you, such as doorbells, alarms or a baby crying, on supported devices.
Use Live Caption for media audio and Live Transcribe for nearby conversations. Google’s Android Accessibility Help explains the separate features.
Fix common Live Caption problems
Live Caption does not appear
- Check that your exact phone model supports Live Caption.
- Turn the feature on from the volume panel or Settings.
- Play speech at a normal volume and test with a clear video.
- Update Android and check the manufacturer’s support instructions.
The captions are in the wrong language
- Open Live Caption language settings.
- Choose the language actually spoken in the audio.
- Download the required language pack over Wi-Fi.
- Check whether your phone supports that language for Live Caption.
Live Caption works in YouTube but not another app
Some apps restrict audio capture, and some content uses DRM protection. Google says captions may be unavailable for certain media and calling apps. Test another video with clear speech to determine whether the issue is app-specific.
Captions are inaccurate or delayed
Live Caption is automatic speech recognition, not a human transcript. Accents, background noise, multiple speakers and technical terms can cause errors. Older phones may also process captions more slowly. Use the captions as an aid and verify important names, numbers or instructions.
Live Caption turns off unexpectedly
Google says Live Caption turns off automatically in Battery Saver mode. Check the battery setting and re-enable Live Caption when needed.
Frequently asked questions
1. Is Live Caption available on every Android phone?
No. It is supported on Pixel phones and selected Android devices. Availability and languages depend on the exact model, software version and region.
2. Does Live Caption work without internet?
Yes, after the default language pack has been downloaded. Google says the audio and captions are processed on the device and the feature does not use mobile data or an internet connection during captioning.
3. Can Live Caption transcribe WhatsApp voice messages?
It can caption speech in supported audio messages played on the phone. The result depends on the device, WhatsApp version, language pack and whether the audio is accessible to Live Caption.
4. Does Live Caption work on phone calls?
Call captioning is available on Pixel and selected Android phones. It may not work with every calling app or group call. Check the call-captioning setting on your device.
5. Can I type a reply during a phone call?
On supported Pixel 6 and newer devices, Live Caption may offer a keyboard option for typing responses that the phone reads aloud. This is not available on every Android phone.
6. Does Live Caption work on music?
No. Google says Live Caption does not work on music as lyrics. It is designed to caption speech, although some versions of Expressive Captions can label certain non-speech sounds.
7. Does Live Caption save or upload my audio?
Google says Live Caption processes audio and captions locally on the device; captions are not stored or sent to Google. Review the privacy settings of the app that is playing the audio separately.
8. How do I change the caption text size?
Open Android Settings → Accessibility → Caption preferences, then adjust text size, colour and background style. The exact path can vary by phone.
9. Why is Live Caption missing from the volume panel?
Your device may not support the feature, the icon may be hidden under More, or the setting may be disabled. Search Settings for Live Caption and check the manufacturer’s device support page.
10. What is the difference between Live Caption and Live Transcribe?
Live Caption captions speech from audio playing on your phone. Live Transcribe uses the microphone to transcribe speech happening around you, such as an in-person conversation.
Final takeaway
Live Caption can make supported speech easier to follow without turning up the volume or opening a separate transcription app. Check device compatibility, enable it from the volume panel or Accessibility settings, download the language you need and adjust the caption box. Remember that captions can be inaccurate, music is not transcribed and call support varies by phone.
Pingback: Android Quick Settings in 2026: How to Customize 10 Useful Tiles