Chrome Web Store
69Versions
1Code reviewed

No malware found

In code review (v2.9.8)

Our reviewer read version 2.9.8 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

263 indicators in this extension

263 indicators
1 version analysed

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

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What our analysis found

AdGuard VPN — free & secure proxy, used by 400,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can read and change data on all websites and can observe network requests. It comes from a trusted publisher and was last updated in August 2026.

Analyst notes

The extension is a well-known VPN from a reputable publisher (AdGuard) with a trusted badge, 500k users, and 4.0 rating. The permissions (proxy, webRequest, privacy, etc.) are essential for its VPN functionality. No malicious code or unauthorized data exfiltration found in the reviewed files; network requests go to the publisher's domains ([domain withheld] / [domain withheld]) for authentication and VPN services, as disclosed in the privacy policy. The ML model's low risk score (0.00) and 0% malware in the permission cluster corroborate the benign assessment.

AdGuard VPN — free & secure proxy

AdGuard VPN — free & secure proxy Chrome extension security report

ID: hhdobjgopfphlmjbmnpglhfcgppchgje

Supported Languages

🇸🇦Arabic
🇧🇷Brazilian Portuguese
🇧🇬Bulgarian
🇪🇸Catalan
🇨🇳Chinese (Simplified)
🇹🇼Chinese (Traditional)
🇭🇷Croatian
🇨🇿Czech
🇩🇰Danish
🇳🇱Dutch
🇺🇸English
🇫🇮Finnish
🇫🇷French
🇩🇪German
🇬🇷Greek
🇮🇱Hebrew
🇭🇺Hungarian
🇮🇩Indonesian
🇮🇹Italian
🇯🇵Japanese
🇰🇷Korean
🇱🇹Lithuanian
🇲🇾Malay
🇳🇴Norwegian
🇮🇷Persian
🇵🇱Polish
🇵🇹Portuguese
🇷🇴Romanian
🇷🇺Russian
🇷🇸Serbian
🇸🇰Slovak
🇸🇮Slovenian
🇪🇸Spanish
🇸🇪Swedish
🇹🇷Turkish
🇺🇦Ukrainian
🇻🇳Vietnamese

Extension Info & Metadata

Status
Active
Version
2.11.1
Size
4.66 MB
Rating
4.2/5
Reviews
3,105
Users
400,000
Type
Extension
Updated
Aug 18, 2026
Category
Privacy & security
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
5extensions
All still listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
Adguard Software Limited
Country
CY
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
Yes
Mailbox exists
Yes
Address
Adguard Software Limited Andrea Zakou, Limassol Centre C, office 34, Limassol 3095, CY Phone: +357 80 077147 DUNS: 534532547
Website
Visit
Extensions
5
Active
5
Obsolete
0
Listed
5
Unlisted
0
Users
17,702,000

Screenshots & videos

Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Screenshot 6

Install growth

Item
Type
Severity
Description
privacy
Permission
Critical
This permission allows modification of Chrome's privacy settings. Rated Critical because it can disable security features, modify network configurations, and compromise browser security settings.
proxy
Permission
Critical
This permission allows the extension to control the browser's proxy settings. Rated Critical because it can route all traffic through potentially malicious proxies, enabling man-in-the-middle attacks and traffic monitoring.
webRequest
Permission
Critical
This permission enables the extension to monitor and analyze all web requests made by the browser. Rated Critical because it can observe all network traffic including sensitive data, track browsing behavior, and gather authentication tokens.
webRequestAuthProvider
Permission
Critical
This permission allows the extension to handle authentication requests and modify authentication headers. Rated Critical because it can intercept login credentials, session tokens, and modify authentication flows to compromise accounts.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
browsingData
Permission
High
This permission clears browsing data, history, and redis. Rated High because it can destroy evidence of malicious activity, clear security logs, and modify browser state.
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.
Dangerous Permission Combination: management,privacy,browsingData
Risk Factor
High
Enables extensions to operate in the background, intercept web requests, and manage privacy settings and browsing data, facilitating concealed actions and potentially undetected modifications.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
management
Permission
Medium
This permission manages other installed extensions. Rated Medium because it can enable/disable other extensions and modify their settings, with changes being visible to users.
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.
unlimitedStorage
Permission
Medium
This permission removes storage quota restrictions. Rated Medium because it can store large amounts of user data without limits, potentially impacting browser performance and storing extensive tracking data.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
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.
notifications
Permission
Low
This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

263 indicators in this extension

263 indicators
1 version 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

Use AdGuard VPN to surf the Internet fast, safely, and securely. Protect your privacy and stay anonymous with our private VPN proxy.

Read the publisher’s full description

AdGuard VPN — the best free solution for your online security from the creators of a famous ad blocker. For more than 12 years AdGuard ad blocker has been protecting its users from annoying ads and spying trackers. Today, over 30 million people worldwide trust AdGuard with their privacy, so we added the brand new tool to even further strengthen their cyber security — AdGuard VPN, a fast and private proxy. With our private proxy you can conceal your real location, hide IP address and the websites you visit from everyone (including your ISP) and ensure anonymous browsing on the web. AdGuard VPN securely encrypts your traffic, making it inaccessible to third-party observers on the Internet. Complementary to all the features any modern VPN is armed with, AdGuard VPN has something more to offer — it’s integrated with other AdGuard products and provides protection from tracking and malware. Our vpn service also has a unique protocol — a perfect blend of speed and security, so you get a faster internet connection and a great privacy protection. There are two more great features of AdGuard VPN! The first one to mention is an opportunity to choose a DNS server from a wide list of known DNS providers. Second, an easy way to manage on which sites AdGuard VPN should work and on which it should not, with the help of Exclusions lists. Join us and surf safely with AdGuard VPN — fast vpn & secure private proxy! More on why you need AdGuard VPN: -Advanced Privacy Protection -Fastest Locations -Speed & Unlimited Traffic -No Logging Policy Why does AdGuard VPN proxy require permissions? Here is detailed information on the permissions our vpn needs. We are always transparent to users about what we use and why we need it. - `proxy` - This is what the extension does. - `contextMenus` - We use this to add a context menu items that allow enabling or disabling the VPN. - `management` - We use this to provide an option to turn off another proxy-extension in one click. - `notifications` - We use this to show a notification after a successful user authentication via social networks. - `privacy` - We use this to provide the “Disable WebRTC” feature which is crucial to prevent websites from detecting user’s real IP address. - `storage`, `unlimitedStorage`- These permissions are required in order to store user settings - `WebRequest`, `webRequestBlocking`- We use these for two purposes. First, we have a webRequest listener that is listening for error events. We use it to detect non-routable (hosted in the LAN, for instance) domains and automatically add them to the list of exclusions. Also, we have an onAuthRequired handler that handles authentication for the endpoints that require it. - `<all_urls>` is necessary because otherwise onAuthRequired won’t fire. Also, this is necessary for the non-routable domains detection feature. Stay in touch Support team: support@adguard-vpn.com Twitter: https://twitter.com/AdGuard Facebook: https://www.facebook.com/adguarden Official website: https://adguard-vpn.com © Adguard Software Limited

User reviews

Extension files

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URLs
230
IPv4
33

URLs

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No URLs found
No IP addresses found

263 indicators in this extension

263 indicators
1 version 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
2.11.1
Latest
4.66 MBNot scanned—
67ccc1bfb8aa200492135634043e5092a93ece70974a84dba8e7eb9941a4c5ed
2.10.4
4.46 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.10.3
4.46 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.9.8
4.37 MBNo malware found0
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.8.9
4.43 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.7.7
4.36 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.7.6
4.37 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.7.5
4.37 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.7.4
4.37 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
2.6.12
4.25 MBNot scanned—
bc8c4fb428dc50fd93e3522971461e6aa9dea40e0a1e03f16b1a85cf1cc9b0e0
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Code Diff

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