Cooling signalNo paid features detectedMedium-risk permissions

Plug4.me – QC Checker & W2C Tool for CnFans, Kakobuy, Acbuy, Oopbuy

Plug4Me Chrome Extension for product search

Users506Current public install base

Rating5.0Store average score

Reviews4Public review volume

Manifest versionV3Extension platform version

7-day growth-20Net users gained this week

7-day growth rate-3.8%Relative weekly velocity

Preview

Plug4.me – QC Checker & W2C Tool for CnFans, Kakobuy, Acbuy, Oopbuy Media preview

2 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

5.00

Latest

5.00

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining

-10-1.94%

7-day growthDeclining

-20-3.8%

30-day growthDeclining

-126-19.9%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2

ManifestV3

Size20.12KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Plug4.me is your all-in-one QC checker and W2C search assistant for CnFans, Kakobuy, Acbuy, and Oopbuy. Instantly search by image, find QC photos, compare prices, and convert links from Taobao, 1688, and Weidian. Perfect for rep shoppers looking for speed, accuracy, and ease.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

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 text2Synced review bodies

Total ratings / reviews4Chrome 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.

5★

4★

3★

2★

1★

andrew2025年8月13日

easy to use

Dominiks Sevcenko2025年6月17日

Absolutely good

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AI product read

Product search assistant and link converter for Chinese shopping platforms and proxy buying services

Helps rep shoppers and proxy buyers quickly find products, convert Taobao/1688/Weidian links to proxy-buying service formats, and perform reverse image searches across multiple platforms.

User logs in to plug4.me → Extension detects product pages → User can parse links to get proxy-buying URLs with referral codes, search by image, or add products to favorites → Results are displayed in the popup or opened in new tabs.

Target users: Rep shoppers / Proxy buyers / Users of Chinese shopping platforms (Taobao, 1688, Weidian)

The extension relies on the plug4.me backend service which may have features not visible in the source code. Cannot confirm if the web service itself offers paid tiers that might affect future extension behavior.

Monetization

No paid features detected

No evidence of paid features, subscription gating, billing APIs, or upgrade prompts in the extension code. The extension uses a free token-based auth model with the plug4.me service. All features (link parsing, image search, favorites) appear to be freely available to logged-in users. The 'pro' keyword matches in static analysis were false positives (e.g., 'Promise', 'pro' in variable names).

Confidence: 90
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension explicitly gates its core functionality behind a login to the destination service (www.plug4.me). background.js checks isLoggedIn and opens a login popup if false (lines 10-19, 93-103). content.js requires an X-Access-Token for all API calls (lines 23-28) and redirects to LOGIN_URL if the user is not logged in when trying to add favorites (lines 174-182). The extension itself does not implement its own auth UI but relies on the plug4.me web service.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、cookies、activeTab
同时具备浏览数据与站点访问能力

Publisher

Independent publisher

Email: [email protected]
Phone: --
Address: --

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access