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24 indicators in this extension

24 indicators
0 versions analysed

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What our analysis found

Rainbow English: Tap-to-Define, English to Chinese Translate, used by 1,170 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites and can inject scripts into pages. It was last updated in July 2026.

Rainbow English: Tap-to-Define, English to Chinese Translate

Rainbow English: Tap-to-Define, English to Chinese Translate Edge extension security report

ID: acnfkkjcdomnfjdgkmcgilhnnopjbngk

Supported Languages

🇬🇧British English
🇨🇳Chinese (Simplified)
🇹🇼Chinese (Traditional)
🇺🇸US English

Extension Info & Metadata

Status
Active
Version
0.2.4
Size
0.89 MB
Rating
4.9/5
Reviews
10
Users
1,170
Type
Extension
Updated
Jul 1, 2026
Category
Productivity
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
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1extension
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Publisher Contextual Analysis

Author
Baotlake
Privacy
Privacy Policy
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
1,170

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Screenshots & videos

Screenshot 1

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 25% increase: Unsafe code evaluation capabilities increase attack surface
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access
Risk Factor
High
This extension can inject scripts into any website.
Unsafe WebAssembly Execution
Risk Factor
High
This extension's CSP allows "wasm-unsafe-eval".
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
contextMenus
Permission
Low
This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.

24 indicators in this extension

24 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Translate and define words by clicking. Boost reading using color-coded highlights for syllables & sentence structures.

Read the publisher’s full description

Rainbow English is a revolutionary Chrome extension designed to make English reading, translation, and vocabulary learning completely effortless. Featuring our unique "Rainbow Visual Highlight System", we integrate webpage translation, select-to-translate, tap-to-define lookup, syllable division, and syntactic analysis in one lightweight tool. Read English visually, naturally, and with absolute confidence! [ 🌈 Key Features ] - Color-Coded Syllable Highlight (Phonics & Pronunciation) Automatically splits English words into syllables with vibrant colors. Based on phonics principles, it helps you pronounce unfamiliar words and memorize vocabulary faster through visual phonics association. - Visual Syntax & Sentence Component Analysis (Grammar Guide) Color-codes key grammatical elements including Subject, Verb, Object, Attributives, Adverbials, and clauses. Complex sentences and academic syntax immediately become clear, making grammar learning interactive. - Instant Tap-to-Define (Pop-up Dictionary) Just click any word on a webpage to instantly display definitions, IPA phonetics, audio pronunciation, and part of speech. Zero pop-up lag, ensuring your reading flow remains completely uninterrupted. - Select-to-Translate & Bilingual Reading Highlight any phrase, sentence, or paragraph to translate instantly. Offers accurate side-by-side bilingual translation layouts, perfect for scanning foreign news, tech blogs, and reports. - Minimalist & Lightweight Extension UI Sleek, unobtrusive design that adapts beautifully to any webpage layout. Easily toggle the reading assistant on/off with customizable hotkeys (Default: Alt+D). [ 🎯 Supported Scenarios ] - English Novels & Books: Enjoy reading English novels without constantly pausing to look up vocabulary. - Academic Research & Tech Docs: Scan papers, PDFs, and official documentations. Extract main points from long sentences without syntactic confusion. - Test Preparation: A must-have tool for students studying for IELTS, TOEFL, GRE, SAT, and other English proficiency tests. Visualize grammar and acquire high-frequency words naturally. - Workplace Efficiency: Ideal for professionals who read global news, finance articles, overseas market trends, and technical guides daily.

User reviews

Extension files

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URLs
20
IPv4
4

URLs

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No URLs found
No IP addresses found

24 indicators in this extension

24 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

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Version
Size
Verdict
Findings
Permhash
0.2.4
Latest
0.89 MBNot scanned—
add9ac87e142a667075bb1a4792153b4de77d4ed1c9b6092c8ceb44acb0839b8
0.1.6
0.58 MBNot scanned—
add9ac87e142a667075bb1a4792153b4de77d4ed1c9b6092c8ceb44acb0839b8
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