Definer - Word Translator, Ask AI, Dictionary Extension
Tools
Select text to translate, define, or ask AI. A word translator and dictionary extension for webpages, PDFs, and EPUBs.
Users
40K
Rating
4.8
Reviews
391
7D Growth
-10K|-20%
Growth signalNo paid features detectedHigh-risk permissions
AI Dictionary & Chat
Allow you to access all languages web content
Users42Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth+1Net users gained this week
7-day growth rate+2.44%Relative weekly velocity
Preview
5 assetsAI Dictionary & Chat Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月12日2026年7月15日
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1-day growthNo data
----7-day growthGrowing
+1+2.44%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version1.4.0
ManifestV3
Size4.38MiB
Languages5English / 中文（中国） / 中文（台灣） +2
Published
Store updated
Last crawled
English中文（中国）中文（台灣）日本語한국어
Overview
Product summary
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Empower your learning with our next-generation AI Dictionary & Chat Tool.
📘 Dictionary Features
Automatically creates dictionaries for any word in any language
Understands context to show the exact meaning you need
Saves searched words to your personal word list for easy review
High-quality native audio for accurate pronunciation
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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一般的な単語だけじゃなく、アプリ名や人名など比較的新しい単語についても意味を説明してくれるから生産性爆上がり。 レスポンスもかなり速いし、無料だから使わない理由がない。 チャット機能もあるんだけど、ページ内容から回答を生成するからただのAIチャットbotではない感じがする。