extenshi.io
SECURITY REPORT · EXTENSHI SCAN

BlockNSFW – Porn & Adult Content Blocker

Chrome extension
15
/ 100 SAFETY SCORE
CRITICAL
Severe indicators. Treat as unsafe until the developer addresses these findings.

Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue

How it ranks

BlockNSFW – Porn & Adult Content Blocker's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Make Chrome Yours
0%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 25,008 make chrome yours extensions
Findings
66
median 9Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
4
median 2Declared in manifest
Active users
3000
median 18vs category median

Findings breakdown

Automated security signal · 66 distinct issues across 6 severities
66
distinct issues
detected

Permissions requested

4 permissions declared
No risky permissions
4 permissions requested — none are flagged as risky.
Medium
Store local data

Can save data locally in the browser for persistence

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Block requests with host access

Can block or redirect network requests and requires host permissions

Low
Create offscreen documents

Can create hidden documents for background processing tasks

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Scan performed by extenshi.io · Aug 7, 2026
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