Chrome Web Store
5Versions
1Code reviewed

No malware found

In code review (v2.5.0)

Our reviewer read version 2.5.0 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

9 indicators in this extension

9 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

CSS Used, used by 60,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can read and change data on all websites. It comes from a trusted publisher and was last updated in September 2026.

Analyst notes

The extension is a CSS inspection tool that communicates only with CodePen and GitHub for sharing and issue reporting, consistent with its stated purpose. No data exfiltration, tracking, or unauthorized network activity detected. Broad permissions <all_urls> and tabs are necessary for its functionality. The manifest mismatch (bundled MV2 vs published MV3) is likely a version artifact and not indicative of malice. Missing prevents full analysis, but all visible code appears legitimate.

CSS Used

CSS Used Chrome extension security report

ID: cdopjfddjlonogibjahpnmjpoangjfff

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
3.0.1
Size
0.16 MB
Rating
4.3/5
Reviews
203
Users
60,000
Type
Extension
Updated
Sep 24, 2026
Category
Developer tools
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
1extension
All still listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
bobscript.com
MX records exist
Yes
Domain exists
Yes
Is disposable
Yes
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
60,000

Screenshots & videos

Screenshot 1

Install growth

Item
Type
Severity
Description
<all_urls>
Risk Factor
Critical
This permission grants access to all websites without restriction. Rated High because it can access any web content, monitor all web activity, and potentially steal sensitive data across all sites.
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.
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.

9 indicators in this extension

9 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

Get all css rules used by the selected DOM and its descendants.

Read the publisher’s full description

One click to get all the css applied to the selected web element and its descendants. -- Recent Update -- 1. Migrated to Manifest V3. 2. Resources are read from local caches, making it much faster and solves the cross-origin issue. 3. Optimized style parsing in a more efficient way. 4. Dropped support for some outdated CSS, mostly -o- and -ms- prefixed properties. 5. Implemented a new UI powered by Svelte, with some visual tweaks. -- Known Limit -- 1. For CSS rules like ".wrap p{...}", if only "<p>" is selected, the result ".wrap p{...}" will not apply to "<p>". Either change the rule to "p{...}" or add a ".wrap" parent in the final HTML. 2. CSS custom properties (variables) and all the style inherit related features are not supported currently.

User reviews

Extension files

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URLs
9

URLs

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

No URLs found
No IP addresses found

9 indicators in this extension

9 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
3.0.1
Latest
0.16 MBNot scanned—
32d3fedad4cfedcc9ea856b5cad0607b18233a469570c39bfd1968a20075ebad
2.5.0
0.19 MBNo malware found0
d0575a6dd767630cbda9ce0ef37e0845766c18eb89a8f9c2efb83e02245a4925
2.4.3
0.19 MBNot scanned—
d0575a6dd767630cbda9ce0ef37e0845766c18eb89a8f9c2efb83e02245a4925
2.4.2
0.19 MBNot scanned—
d0575a6dd767630cbda9ce0ef37e0845766c18eb89a8f9c2efb83e02245a4925
3.0.0
0.16 MBNot scanned—
32d3fedad4cfedcc9ea856b5cad0607b18233a469570c39bfd1968a20075ebad
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Code Diff

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0 changed files detected

No comparable text files found between these versions.

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