Chrome Web Store

32Versions

0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

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936 indicators in this extension

936 indicators

0 versions 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

CtrlBlock is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites and can inject scripts into pages. It comes from a trusted publisher and was last updated in March 2026.

CtrlBlock Chrome extension security report

ID: gaccmpadgpjgakodbmbjmefanhjppepj

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Active

Version

0.5.0-release

Size

7.04 MB

Rating

5.0/5

Reviews

Users

223

Type

Extension

Updated

Mar 12, 2026

Publisher Contextual Analysis

Trusted

Author: ctrlblk.com
Privacy: Privacy Policy
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: Yes
Mailbox exists: Yes
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

223

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Screenshots & videos

Install growth

User Growth

Showing data from May 16, 2024 to May 15, 2025

Versions

-10.05%(-19 users)

Compared to 3 months ago

28 versions released in this period

Rating Count

Total: 6 ratings

Average Rating

Current: 5.00 / 5.0+5.00

See plans

React Flow

Internal permhash`71b91ddfed…`
No malicious matches

13 other extensions carry this fingerprint, none of them known malicious.

Withheldnot flagged
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Withheldnot flagged
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+6 more

Permhash (Mandiant)`73903a5a84…`
No malicious matches

No other extension carries this fingerprint.

Network indicators

838 URLs and 95 IP literals were extracted from this version.

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.
scripting	Permission	Critical	This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
<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.
Broad Content Script Access	Risk Factor	High	This extension can inject scripts into any website.
activeTab	Permission	Medium	This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
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.
tabs	Permission	Medium	This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
sidePanel	Permission	Low	This permission adds custom panels to the browser interface. Rated Low because it only affects browser UI elements and cannot access page content.

936 indicators in this extension

936 indicators

0 versions analysed

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

Unlock this report — $4.99 Start 7-day trial — all reports

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About this extension

Experience True Web Freedom with CtrlBlock

Read the publisher’s full description

Take Ctrl of your online journey and browse the web on your terms with CtrlBlock, the ultimate AdBlocker. Why Choose CtrlBlock? - Ad-Free Browsing: Enjoy a seamless web experience free from annoying distractions. No more banners, pop-ups, or auto-play video ads. - Uninterrupted Video Streaming: Watch your favorite videos without unskippable ads. Just pure, uninterrupted content. - Popup Blocker: Eliminate intrusive pop-ups and access the content you want without any hindrance. - Protection from Manipulation: Advertisers exploit cognitive biases to manipulate your preferences. CtrlBlock prevents these tactics by blocking ads, ensuring you make choices free from undue influence. - Data Privacy: Safeguard your personal information. CtrlBlock stops advertisers from tracking your online activities and collecting your data. - Enhanced Speed: Experience lightning-fast browsing. Websites load up to 10 times faster without ads, providing a smoother and more efficient online experience. - Mv3 Compatibility: Fully compatible with Manifest V3, ensuring the highest standards of performance and security. Visit https://ctrlblk.com for more information. CtrlBlock: Browse Better, Faster, Safer.

User reviews

5.0 out of 5 · 4 most recent reviews

Text reviews

Positive

Negative

Mega angenehm zu benutzen. Kein Schnickschnack und läuft top. Vielen Dank. :)

Frederic Mauss·1 Jun 2024

Smakelijk extension, lekker! Gebruiksvriendelijk heerlijk.

Frederic Mauss·1 Jun 2024

Mega angenehm zu benutzen. Kein Schnickschnack und l��uft top. Vielen Dank. :)

Frederic Mauss·1 Jun 2024

Extension files

Browse and explore files within this extension package

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URLs

838

IPv4

IPv6

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found

No IP addresses found

936 indicators in this extension

936 indicators

0 versions analysed

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

Unlock this report — $4.99 Start 7-day trial — all reports

One-time payment · Secure checkout by Stripe

Version	Size	Verdict	Findings	Permhash
0.5.0-release Latest	7.04 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.5.0	7.04 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.29-release	7.27 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.23-release	6.76 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.7-release	6.52 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.2-release	6.49 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.11-release	6.64 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.14-release	6.68 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.9-release	6.52 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7
0.4.16-release	6.71 MB	Not scanned	—	73903a5a8446cabd5f9662a29691307e8f1e9b3be255896fc35f2d0a9b2be4d7

Showing 1 to 10 of 40 rows

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Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Not reviewed

936 indicators in this extension

What our analysis found