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Copykiller - 표절부터 AI생성검사까지 icon

Copykiller Chrome Extension Analysis

AI & Writing Assistants

Store listing title: Copykiller - 표절부터 AI생성검사까지

Chrome extension ID: mjnkmnpbbkgchnjnbhdjfbckbfichfoi

Copykiller X is a browser extension that allows users to verify text originality and AI authorship by highlighting suspicious content directly within the browser. It serves as an accessible, cost-effective alternative for users requiring frequent, quick checks of written content against internet-based databases.

Developer:㈜무하유
Version:1.2.1
Size:18.88MiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

9K+

Rating

★ 5.0

8 reviews

Languages

1 locales

Includes 한국어

Market analysis

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

Backed by review samples

Macro category

AI & Writing Assistants

Pricing friction

Moderate review signal

Complaint intensity

Low review signal

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

Listing positioning

Copykiller X positions itself as an efficient, one-click verification tool specifically optimized for the Korean language. It emphasizes real-time plagiarism and AI-generated text detection across major web-based document platforms like Google Docs and Microsoft Word.

Inferred product pattern

Utility-focused extension for academic and professional integrity verification, emphasizing deep integration with local (Korean) language patterns.

Review-backed pain points

No negative review-backed pain points available.

Observed feature gaps

No feature gaps identified from current public feedback.

Tags
Plagiarism CheckerAI Text DetectorWriting ToolKorean LanguageContent Verification
Target users

- Students

- Academic Researchers

- Content Creators

- Writers

- Educators

Primary use cases

- Detecting plagiarism in academic papers

- Identifying AI-generated text in documents

- Real-time editing assistance in web-based word processors

Positive themes

- Ease of use

- Real-time detection capability

- Cost-effective compared to traditional Copykiller services

- Convenience of browser-based checks

Negative themes

- No specific negative themes identified in available data

Observed friction

- Payment required for meaningful usage

- Users describe the service as more affordable than the standard Copykiller service, with no specific pricing complaints noted.

Evidence boundary: Evidence is derived from public store listing descriptions and a sample of user reviews highlighting utility and ease of access. The sample size of reviews is small, which may not represent the full spectrum of user experiences regarding long-term reliability or subscription tiers.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support or account-related complaints observed.

Reliability

No reliability or performance complaints observed.

Privacy

No privacy or security concerns mentioned in reviews.

Access & pricing

- Free entry with paid features

- Account required for core usage

- Limited free usage observed

Store listing facts

Listing assets

- Screenshots: 4

- Videos: 0

- Languages: 1

Trust signals

- Privacy policy

- Developer contact

- Official website

Store metadata

- Version: 1.2.1

- Size: 18.88MiB

- 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

plagiarism checker chrome extensionAI text detection toolKorean plagiarism softwareCopykiller X

Comparison

Copyleaks alternativeGPTZero alternativebest AI detector for Korean

Problem

check plagiarism onlinedetect AI writingverify academic integrity

Alternative

plagiarism detection serviceAI content checker

Similar extensions

Jump to related discovery paths:

More in educationMore from this developer

Screenshots

Copykiller - 표절부터 AI생성검사까지 screenshot
Copykiller - 표절부터 AI생성검사까지 screenshot
Copykiller - 표절부터 AI생성검사까지 screenshot
Copykiller - 표절부터 AI생성검사까지 screenshot

Links

Website: copykiller.com

Privacy policy: https://www.muhayu.com/privacy_policy

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