AI Bilingual Subtitles — Original + Your Language, Side by Side

Name: VinnerVi Subtitles
Author: VinnerVi

Watch videos in your language. AI subtitle translation in 40 languages — with the Android app, a browser extension, or the website. Show the original and translation together, or just the translation. Start with 50 free credits.

Get it on Google Play Install Browser Extension → Paste a Video Link →

Now on Android

AI subtitle translation on Android

Open a video, translate it, and watch in one app. VinnerVi brings its own browser, native translation controls, History and subtitle settings to Android. Install the app and start watching — no browser extension setup.

Get it on Google Play Explore the Android app

Android 8.0+ · 17 interface languages

VinnerVi

안녕하세요, 만나서 반갑습니다.

Hello, nice to meet you.

40 Languages

Show both languages or just the translation.

Subtitle display example

For viewers

Watch any video. Bilingual subtitles on the player.

Subtitles overlay on the player. Works on YouTube, Bilibili, TikTok, X, Vimeo, Dailymotion, Niconico, and 50+ more hand-verified sites.
Bilingual by default. Original language on top, your language below. Skip it or toggle off any time from the popup.

Install Browser Extension →

One-click install:

Loads in ~30 seconds · some sites need one click on the extension to start

New here? Read the step-by-step guide →

Bilingual mode

안녕하세요, 만나서 반갑습니다.

Hello, nice to meet you.

Now on Apple platforms

VinnerVi for Safari — now on Mac, iPhone, and iPad.

Translate videos and display bilingual subtitles directly in Safari with the same VinnerVi extension experience, adapted for Apple devices.

Safari for macOS Free on the App Store for macOS 12 or later.

Safari for iPhone and iPad Free on the App Store for iOS and iPadOS 26.2 or later.

Watch the iPhone demo

Listed on the App Store as “Subtitle Translator for Safari”.

Real iPhone recording — opening VinnerVi, translating the audio, and displaying subtitles in Safari.

For streaming subscribers

Translate subtitles on Crunchyroll, Viki & Prime Video.

Translate as you watch. We read the show's own subtitles and translate them live — original and your language, side by side on the player. About 1 credit per minute.
Nothing to download. Open an episode, click the extension, pick a language. Translated subtitles appear over the player in seconds.