How to translate TikTok and Instagram videos to English
Quick answer
TikTok and Instagram can translate captions, descriptions and comments on some videos via 'See translation'. For spoken audio that isn't captioned, use a live subtitle translator like Speaklu, which listens to the video and shows English subtitles while it plays.
Key takeaways
- Tap 'See translation' on captions and comments where available
- Built-in translation usually covers text, not always speech
- Live subtitle apps translate the spoken audio itself
- Works for Reels, Stories, TikTok Lives and more
Built-in translation on TikTok
TikTok can translate video descriptions, comments and, on some videos, captions. Look for a See translation link under text, or check the captions options in the video's menu. Availability depends on the video, your region and whether the creator added captions.
Built-in translation on Instagram
Instagram shows See translation under many captions and comments. Some Reels also offer auto-generated captions. Like TikTok, these features mainly translate text; if a creator speaks without captions, you may get nothing.
Translate the spoken audio with a live subtitle app
For the many videos where the speech itself isn't translated — vlogs, storytimes, TikTok Lives, Instagram Stories — use a live subtitle translator. With Speaklu on iPhone:
- Open Speaklu and start live subtitles.
- Choose the video's language and English.
- Switch to TikTok or Instagram and play the video.
- Read English subtitles in real time; the transcript is saved in Speaklu.
Speaklu translates the audio as it plays. It doesn't download or translate saved video files.
Which languages does this work for?
100+ languages. Some of the most common for social video are Korean, Spanish, Brazilian Portuguese, Indonesian, Vietnamese, Arabic and Japanese.
Why don't I see "See translation" on some videos?
Built-in translation depends on several things: whether the creator added captions, whether auto-captions are supported for that language, your app version and your region. Videos where people speak over music, switch languages mid-sentence or use heavy slang are also less likely to get captions at all. That's why many viewers combine the built-in option with a live subtitle app that works from the audio itself.
Translating comments, captions and DMs
For written text — comments, captions, bios and direct messages — the built-in See translation link is usually the fastest option. If it isn't available, copy the text into any text translator. Speaklu focuses on spoken audio, so it's the complement for everything you hear rather than read.
Translating your own videos for a global audience
If you're a creator, adding accurate captions to your own videos makes it far more likely that TikTok and Instagram can offer translations to viewers in other countries. Clear speech, minimal background music and on-screen text all help.
Tips
- Music-heavy videos translate poorly — the app hears the song too.
- Turn volume up for clearer recognition.
- Fast slang and memes may lose humor in translation.
Try Speaklu free
Real-time voice translation and live video subtitles in 100+ languages.
Frequently asked questions
Can TikTok translate videos to English?
TikTok can translate captions, descriptions and comments on some videos with 'See translation'. Spoken audio without captions often isn't translated.
How do I translate Instagram Reels?
Use 'See translation' for captions and comments. For spoken audio, a live subtitle app such as Speaklu shows English subtitles while the Reel plays.
Can I translate a TikTok Live?
Yes. Live subtitle apps translate the audio of a livestream in real time.
Is there an app that translates any video on my phone?
Speaklu's live subtitle mode translates audio from videos playing in most apps on iPhone, including TikTok, Instagram and YouTube.