
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
Trancy records 438,752 monthly visits with -57.6% month-over-month growth and Freemium, Free Trial pricing. VidAI — Translate YouTube Videos records 0 monthly visits with — growth and Freemium pricing.

Translate YouTube titles, descriptions, hashtags and subtitles into 100+ languages in one click
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | trancy.org | chromewebstore.google.com |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 438.75K (438,752) | 0 (0) |
| MoM Traffic Delta | -596.84K (-57.6%) | 0 (—) |
| Primary Market & Share | 🇨🇳 China (24%) | 🌐 Global (—) |
| Direct Visits / mo | 333.69K | 0 |
| User Rating | 4.5 | 4.2 |
| Supported Platforms | Website | Browser Extension |
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
Watch videos on YouTube, Netflix, HBO Max, TED, and course platforms with side-by-side bilingual subtitles in theater or reading mode.
Get instant definitions, grammar breakdowns, and part-of-speech tagging for selected words and sentences using AI and NLP.
Translate selected text, paragraphs, or entire pages in place, with bilingual comparison and a choice of translation engines.
Save words and real-life sentences to decks, highlight unknown words as you browse, and review them in the web learning center.

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
Offers similar dual-subtitles for Netflix and YouTube, but lacks Trancy's built-in AI chat explanations.
Offers similar dual-subtitles for Netflix and YouTube, but lacks Trancy's built-in AI chat explanations.
SpecialistAI English speaking coach with instant pronunciation feedback

YouTube SEO and channel-growth toolkit that lives inside YouTube Studio
SpecialistPractice speaking a new language with an AI conversation partner
SpecialistPractice speaking a new language with an AI conversation partner

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 hover dictionaries to streaming videos, but offers fewer advanced AI grammar analysis tools.
Adds dual subtitles and hover dictionaries to streaming videos, but offers fewer advanced AI grammar analysis tools.
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