SECURITY REPORT · EXTENSHI SCAN
Screen Lab
Chrome extension·by Novato
75
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.
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
Screen Lab's safety score vs every other extension we've scanned
Globally
25%of extensions carry more risk
Riskier ←→ Safer
Ranked against 402,581 extensions
In Lifestyle
24%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 47,453 lifestyle extensions
Findings
20
median 12Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
4
median 1Declared in manifest
Active users
14
median 25vs category median
Findings breakdown
Automated security signal · 20 distinct issues across 6 severities
20
distinct issues
detected
detected
Critical210%
High15%
Needs Review00%
Medium1680%
Low15%
Info00%
Permissions requested
2 risky permissions of 4 total
1 critical permission require attention
This extension requests 4 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
Critical
Browser debugger access
Can attach to tabs and inspect/modify all page data using Chrome DevTools protocol
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Store local data
Can save data locally in the browser for persistence
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Scan performed by extenshi.io · Aug 17, 2026
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