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Latvian and English captions, translated as the video plays

Wuai is a free app for Windows and Android that captions the videos you watch and translates the captions in real time, on your device. These screenshots show it turning Latvian speech into English captions and English speech into Latvian captions, on Windows and on Android.

A Latvian video with English captions

Wuai on Windows: a Latvian video with English captions, “I've been studying for seven months” over “Mācās jau septiņus mēnešus un”.
Windows: Mācās jau septiņus mēnešus un → I've been studying for seven months

Video: WIKITONGUES- Jānis speaking Latvian by Wikitongues, Teddy Nee, CC BY-SA 4.0, on Wikimedia Commons.

An English video with Latvian captions

Wuai on Windows: a English video with Latvian captions, “Es esmu Katerīna Trautmana.” over “I am Catherine Trautmann.”.
Windows: I am Catherine Trautmann. → Es esmu Katerīna Trautmana.
Wuai on Android: a English video with Latvian captions, “Es esmu Catherine Trautmann.” over “I am Catherine Trautmann.”.
Android: I am Catherine Trautmann. → Es esmu Catherine Trautmann.

Video: Trautmann, Catherine (en) by Manuel Schneider, CC BY 3.0, on Wikimedia Commons.

How to

  1. Open the video in Wuai: go to its website, or paste its link. A video file works too.
  2. Turn on captions: Captions beside the video on Windows, CC on Android.
  3. Under Spoken language, keep Auto-detect or choose the language spoken.
  4. Turn on Translate captions and choose Latvian or English under Translate to.
  5. Under Show, tick Original too to see both lines, as here.

Download free See it work

Where

Wuai translates captions into Latvian on Windows and Android, and makes captions from Latvian speech on both. See every language.

Shot on November 1, 2026 with Wuai Pro switched on, the captions as Wuai made them. Other speech and translation models' captions can differ. Android and Windows translate 30 minutes of video for free; iPhone and Mac require Pro for translation.

More languages

Lao · Lithuanian · Every language · Captions in your language · Two captions at once