inContext 记录了 0 月访问量，月度环比增长为 —，定价为免费增值。Trancy 记录了 438,752 月访问量，增长率为 -57.6%，定价为免费增值，免费试用。
inContext is a free Chrome extension that acts as an AI dictionary for language learners. Highlight any unfamiliar word on any web page and it instantly returns a definition written for your current language level and shaped by the surrounding sentence, then stores everything in a side panel for later review.
Trancy is a language learning assistant that overlays AI bilingual subtitles on YouTube, Netflix, and other streaming and course platforms, then turns what you watch into vocabulary, sentence, and speaking practice.
| 维度 / 指标 | | |
|---|---|---|
| 官方域名 | chromewebstore.google.com | trancy.org |
| 定价模式 | 免费增值 | 免费增值，免费试用 |
| 月访问量 | 0 (0) | 43.88万 (438,752) |
| 月度环比流量变化 | 0 (—) | -59.68万 (-57.6%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇨🇳 中国 (24%) |
| 直接访问 / 月 | 0 | 33.37万 |
| 用户评分 | 4.3 | 4.5 |
| 支持的平台 | 浏览器扩展 | 网站 |
inContext is a free Chrome extension that acts as an AI dictionary for language learners. Highlight any unfamiliar word on any web page and it instantly returns a definition written for your current language level and shaped by the surrounding sentence, then stores everything in a side panel for later review.
Highlight any word on any page and inContext immediately shows its meaning without leaving the article, PDF or website you are reading.
The extension reads the surrounding sentence to choose the sense of the word that actually fits, rather than returning a generic entry.
Explanations are pitched at your language level, so the definition itself uses words you already understand.
Every looked-up word, plus the sentence you found it in, is stored in the side panel for later revision.
Trancy is a language learning assistant that overlays AI bilingual subtitles on YouTube, Netflix, and other streaming and course platforms, then turns what you watch into vocabulary, sentence, and speaking 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.
擅长通过多种引擎进行广泛的网页和文档翻译，但不太适合以视频为主的语言学习。
擅长通过多种引擎进行广泛的网页和文档翻译，但不太适合以视频为主的语言学习。
提供类似 Netflix 和 YouTube 双语字幕，但没有 Trancy 内置的 AI 对话解析功能。
提供类似 Netflix 和 YouTube 双语字幕，但没有 Trancy 内置的 AI 对话解析功能。
专项更强用拟真 AI 与专业真人外教，从第一天就开口说外语
面向网页、PDF 与图片的 AI 双语翻译工具
Translates and dubs YouTube videos into multiple languages, whereas Trancy relies primarily on bilingual subtitle overlays.
专项更强浏览器翻译、词典与 AI 写作助手
一键把任何网页变成双语阅读
