zTranslate - Translate Youtube 17+

Youtube video translator

dong huu quan

Designed for iPad

    • 3.9 • 322 Ratings
    • Free
    • Offers In-App Purchases



If you want to watch a movie but it doesn't have subtitles available for your language? Don't worry, because this app will be the best solution for you.

This app will use the video's original subtitles, then translate it into various languages, support over 110 languages.

Watch Youtube videos with subtitles in your language
Choose a video with subtitles, and translate it into any language you want.

Compare subtitle for foreign language learning
Simultaneous display of the original subtitle and the translated subtitle, so that learners can compare 2 sentences.

Lookup dictionary
You can immediately look up the dictionary by tap the word.

The shadowing technique
Shadowing is a language learning technique where you repeat an audio just after you hear it. You’re acting like an “echo” or a “shadow” (hence the name “shadowing"). You listen to the words and then say them back out loud. Shadowing helps you develop all the physical aspects of fluency. These include things like pronunciation, prosody, and rhythm of English. It looks like this:
1. Find a video of your interest
2. Listen to the audio from video first
3. Shadow the audio with a transcript
4. Shadow without a transcript

Support full screen mode
Favorite video
Add videos to favorites and watch them later

How do I use:
Open the app and select the video you want to watch.
You can enter keywords to search for videos, note that only videos with closed captions will be displayed.

This app only translates from existing subtitles of the video, because not all Youtube videos have subtitles, so some videos cannot be translated.

What’s New

Version 1.0.18

Fix bugs

Ratings and Reviews

3.9 out of 5
322 Ratings

322 Ratings

Maaza192 ,

Potential plagued by bugs

This app could be a big hit because in the small moments that it works, it’s amazing and everything that I want. Sadly the app itself glitches and is very laggy. Can barely watch every 20 secs without buffering. The download subtitle doesn’t work either.

abwrham ,

I hope the developer reads the text and solves the problem

Hello, there is a problem with translating the video into Arabic. The translation is not exactly the way it is. There are mistakes. I hope the problem will be resolved soon.

Developer Response ,


If you choose videos with auto-generated subtitles (based on speech recognition), the translation accuracy will not be high, if you want to see better quality translations, please choose videos with captions are created manually (closed caption).


Mr.Meqwd ,

Hello my friend

Why is the video so slow when it is shown translated into Arabic? In the past, I didn't face this problem.

App Privacy

The developer, dong huu quan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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