Language Reactor records 1,878,769 monthly visits with +0.6% month-over-month growth and Freemium pricing. VidAI — Translate YouTube Videos records 0 monthly visits with — growth and Freemium pricing.
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
Translate YouTube titles, descriptions, hashtags and subtitles into 100+ languages in one click
| Dimension / Metric | | |
|---|---|---|
| Official Domain | languagereactor.com | chromewebstore.google.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 1.88M (1,878,769) | 0 (0) |
| MoM Traffic Delta | +10.73K (+0.6%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (13.3%) | 🌐 Global (—) |
| Direct Visits / mo | 1.45M | 0 |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Browser Extension |
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
View your target language together with a translation, pause, replay single lines, and jump back to the previous subtitle with a hotkey.
Hover or click any subtitle word to see definitions, part of speech, and pronunciation without leaving the video.
Automatically saves looked-up words and phrases, then quizzes you with the original context to build durable recall.
Bring the same translation and lookup workflow to ebooks, PDFs, articles, and other web pages.
Translate YouTube titles, descriptions, hashtags and subtitles into 100+ languages in one click
Translate titles, descriptions and hashtags into over 100 languages — including regional variants like Latin-American Spanish and Brazilian Portuguese — in a single job that runs in the background.
Translations publish as YouTube localizations, so each viewer sees your title and description in their own language. Your original text is never changed; links, timestamps, @handles and brand hashtags are preserved.
VidAI enables YouTube's own auto-translate for every language you pick, so subtitle translation costs 0 credits, provided the video already has subtitles in its source language.
AI Council drafts title options with several models and a judge model picks the strongest; one click generates descriptions, tags, hashtags, keywords and chapters; AI comment replies are drafted in the viewer's language without leaving Studio.
AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster
AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster
Bilingual AI translation for websites, documents, video and images
Bilingual AI translation for websites, documents, video and images
SpecialistLearn a new language by talking to lifelike AI tutors
SpecialistLearn a new language by talking to lifelike AI tutors
YouTube SEO and channel-growth toolkit that lives inside YouTube Studio
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
AI-generated YouTube chapters and timestamps in seconds
AI-generated YouTube chapters and timestamps in seconds
Adds dual subtitles and interactive hover dictionaries directly to streaming video platforms, mimicking core Language Reactor features.
Adds dual subtitles and interactive hover dictionaries directly to streaming video platforms, mimicking core Language Reactor features.
AI dubbing and bilingual subtitles for any YouTube video
AI dubbing and bilingual subtitles for any YouTube video
Translate videos into 30+ languages with editable subtitles and AI voices
Translate videos into 30+ languages with editable subtitles and AI voices
SpecialistBrowser translation, dictionary, and AI writing assistant
SpecialistBrowser translation, dictionary, and AI writing assistant
Adds dual-language subtitles and inline translations to web pages and videos, supporting general reading alongside video study.
Adds dual-language subtitles and inline translations to web pages and videos, supporting general reading alongside video study.
