Stable signalNo paid features detectedMedium-risk permissions

WebCRX

Easily and safely install local CRX files in Chrome

Users900KCurrent public install base

Rating4.9Store average score

Reviews5,954Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

WebCRX Media preview

1 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

4.87

Latest

4.87

7-day rating change

0.00

2026年7月19日2026年7月25日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthNo data

----

7-day growthFlat

00%

30-day growthNo data

----

Technical snapshot

Version, languages, and crawl freshness

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

Version2.0.1

ManifestV3

Size199KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Webcrx is an awesome utility that allows you to install and test local CRX files in Chrome with permissions management.

The extension does not track or transfer any of your data.

Any usage of extension is not tracked.

The extension does not track any websites you visit or search.

No data is transferred to any third party.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.9Average computed only from synced review bodies below

Reviews with text3,715Synced review bodies

Total ratings / reviews5,954Chrome Web Store public rating/review count

Store average score: 4.9. 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★

3435

4★

176

3★

2★

1★

LOL LOL2024年1月18日

the best is looks like a virus but is not a virus its literally on top

Cláudio Mantovani Vieira2024年1月17日

Muito boa, avisa quando uma atualização está disponível.

VITAFILM STUDIOS2024年1月17日

fgrtyhuh

Saad Elghauti2024年1月16日

you sit tooop

Dr S Revanth Bragadeshwar2024年1月16日

nice

Thant Zin Win2024年1月16日

Good

Rushikesh Malave2024年1月16日

awesome

Stilo Films2024年1月15日

execelente...

vishal kale2024年1月15日

good

Tamás Bárdos2024年1月15日

Best website

Showing 3715 results

1...204 205 206 207 208...372

Similar and related extensions

Review related products from the Chrome Web Store detail page.

NeatDownloadManager Extension

Tools

Sends Download Links to Neat Download Manager

Temp Mail - Disposable Temporary Email

Workflow & Planning

Temporary disposable email address. Protect your email from spam, bots and phishing with TempMail.

Session Share

Developer Tools

Share your website account cookies to your friends without login with password.

CRXLauncher

Developer Tools

Effortlessly Launch Chrome Extensions with CRXLauncher

Comidoc

Shopping

The #1 Udemy coupon extension: 100% off, free and discounted courses, verified in real time.

Panda Helper

Workflow & Planning

Enables embedding of all webpages in Panda Network websites.

AI product read

Utility tool to safely install, test, and manage local CRX extension files in Chrome with permissions review

Chrome restricts direct installation of local CRX files for security reasons. This extension provides a safe, user-friendly way for developers and power users to sideload and test Chrome extensions from local CRX files while reviewing their declared permissions before installation.

1. User selects or uploads a local CRX file via the extension's installer UI (installer.html). 2. Extension uses JSZip to unpack and parse the CRX archive. 3. The extension analyzes and displays the manifest permissions for user review. 4. User confirms installation and the extension installs the unpacked extension into Chrome. 5. The webcrx.io website can also trigger actions via externally_connectable messaging.

Target users: Chrome extension developers / Power users who sideload extensions / QA testers testing unpacked/local extensions

Source code is heavily minified/bundled (Vue.js app), making exact logic flow harder to trace but paid/login patterns are definitively absent.
The connection to webcrx.io could potentially be used for additional features not visible in the current source snapshot, but no evidence of gated functionality.

Monetization

No paid features detected

No evidence of paid features, subscriptions, or payment infrastructure. The 'pro' keyword hits are false positives from minified Vue.js library code (variable names like 'process'). The 'license' hits are open-source license declarations for bundled libraries (JSZip MIT/GPL, pako MIT). No 'premium', 'subscription', 'stripe', 'price', or 'payment' keywords found. The 'upgrade' hit is in generic CommonJS module loader code.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: No login, account creation, or authentication flow detected anywhere in the extension source. The 'auth' keyword hits are all false positives from bundled third-party libraries (loglevel logger, browser-polyfill). No 'login', 'account', or 'sign-in' keywords found. The extension operates entirely locally to install CRX files.

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、scripting

Publisher

webcrx

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