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YouTube翻訳 icon

YouTube翻訳 Chrome Extension Analysis

Automation & Workflow Efficiency

Chrome extension ID: kbcnbgoeopeomelchjkjiokkpfbpnmpj

This browser extension generates synchronized dual-language subtitles for YouTube videos by leveraging AI to parse context and improve translation fluidity. It offers additional vocabulary lookup features, including double-click word definitions, to assist users in learning English while consuming video content.

Developer:Will
Version:1.0.26
Size:1.37MiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

123

Rating

★ 4.8

8 reviews

Languages

7 locales

Includes English, español, português (Brasil), 中文（中国）...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Automation & Workflow Efficiency

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The listing positions the product as an AI-powered educational assistant designed to improve English comprehension through real-time dual-language subtitles on YouTube. It emphasizes ease of use, speed, and superior translation quality compared to native YouTube auto-translations.

Inferred product pattern

Single-purpose utility extension for browser-based video content enhancement.

Review-backed pain points

Users noted that the tool is restricted to English translation and lacks a feature for downloading transcripts.

Observed feature gaps

The extension currently lacks a native subtitle download capability and is limited to English-to-target language translations.

Tags
YouTubeDual SubtitlesLanguage LearningAI Translation
Target users

- English language learners

- YouTube viewers seeking translated content

Primary use cases

- Adding dual-language subtitles to YouTube videos

- Translating YouTube video content

- Learning English vocabulary via video context

Positive themes

- High translation accuracy compared to native YouTube subtitles

- Ease of use

- Useful for language learning

Negative themes

- Limited language support (English only)

- Missing functionality (subtitle download tool)

Observed friction

- None observed; the listing explicitly claims the core features are free.

Evidence boundary: The data is sourced from public Chrome Web Store listing details and user reviews which reflect high satisfaction regarding translation quality, balanced by feature requests. The sample size of user reviews is relatively small, which may not capture the full range of potential long-term user issues or edge-case bugs.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support or account-related complaints identified in the provided review set.

Reliability

No reliability or performance complaints found; reviews suggest a smooth experience.

Privacy

No privacy or security concerns mentioned in the available feedback.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 1

- Videos: 0

- Languages: 7

Trust signals

- Privacy policy

- Developer contact

- Official website

Store metadata

- Version: 1.0.26

- Size: 1.37MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

YouTube dual subtitles extensionAI subtitle translatorEnglish learning toolYouTube translation plugin

Comparison

YouTube native translation alternativebest subtitle translator chrome

Problem

improve English comprehensionhard to understand YouTube videos

Alternative

Language Reactor alternativeYouTube subtitle tool

Similar extensions

Jump to related discovery paths:

More in educationMore from this developer

Screenshots

YouTube翻訳 screenshot

Links

Website: youtube-transcript.ai

Privacy policy: https://tranquil-cadet-eeb.notion.site/Privacy-Policies-25b63a3a76be80ca9748c537dece3e55

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