Chrome Web Store
1Versions
0Code reviewed

Not reviewed

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23 indicators in this extension

23 indicators
0 versions analysed

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What our analysis found

Allow CORS, used by 2,000 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It was last updated in April 2025.

Allow CORS

Allow CORS Chrome extension security report

ID: nfommabkpincchfljfgedplbfimaipkn

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.0
Size
0.01 MB
Rating
4.8/5
Reviews
4
Users
2,000
Type
Extension
Updated
Apr 23, 2025
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
allowcors@gmail.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
2,000

Screenshots & videos

Screenshot 1

Install growth

Item
Type
Severity
Description
declarativeNetRequest
Permission
Critical
This permission allows the extension to define rules to block, redirect, or modify network requests. Rated Critical because it can control all network traffic, potentially blocking security updates or redirecting to malicious sites.
declarativeNetRequestWithHostAccess
Permission
Critical
This permission combines network request modification with host permissions. Rated Critical because it can modify requests for specific domains, potentially targeting sensitive websites with precise attack rules.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
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.
notifications
Permission
Low
This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

23 indicators in this extension

23 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

Enable this extension to bypass CORS errors and make API calls from different domains seamlessly

Read the publisher’s full description

Tired of annoying CORS errors blocking your API requests? Allow CORS chrome extension is your ultimate fix. This powerful extension lets you bypass cross-origin restrictions instantly—no coding, no headaches. With just one click, unlock seamless API communication across different domains and keep your workflow smooth. Say goodbye to frustrating roadblocks and hello to hassle-free web development. Key Features Bypass CORS Instantly – Avoid blocked API requests effortlessly. One-Click Toggle – Enable or disable with a single click. No Setup Needed – Works instantly, no coding required. Perfect for Developers – Ideal for API testing and debugging. How to Use in Simple Steps Install the Extension – Add the Allow CORS extension to your browser. Enable It – Click on the extension icon and turn it on. Make API Calls – Start sending requests without worrying about CORS restrictions. Disable When Not Needed – Toggle off the extension when it’s no longer required. Why It Is Useful The restrictions imposed by CORS become a significant development challenge for testers and developers who need to make API calls between different domains. This extension offers an effective and quick solution which avoids both server modifications and workaround approaches. The tool improves development efficiency because programmers can maintain application development and testing activities free from security barriers. Who Can Benefit from This Extension? Frontend Developers utilize this extension for API testing that bypasses backend standards during development work. The QA engineers & testers benefit from a solution that helps debug requests that span across different domains. API Developers benefit from this solution because it streamlines their work of testing API connections.

User reviews

Extension files

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URLs
16

URLs

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No URLs found
No IP addresses found

23 indicators in this extension

23 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
Version
Size
Verdict
Findings
Permhash
1.0
Latest
0.01 MBNot scanned—
fdc9815e87495400120be4084715b6a142bfd4e25038f0ed264ab2090c996367
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