SECURITY REPORT · EXTENSHI SCAN
SmartTab Overlay
Chrome extension
0
/ 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
SmartTab Overlay's safety score vs every other extension we've scanned
Globally
13%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,712 extensions
In Make Chrome Yours
18%of make chrome yours extensions carry more risk
Riskier ←→ Safer
Ranked against 3,474 make chrome yours extensions
Findings
46
median 6Lower is safer
Critical findings
6
median 0Severity = Critical
Permissions
10
median 2Declared in manifest
Active users
4
median 37vs category median
Findings breakdown
Automated security signal · 46 findings across 5 severities
46
findings
detected
detected
Critical613%
High715%
Medium2759%
Low24%
Info49%
Permissions requested
3 risky permissions of 10 total
3 high-risk permissions require attention
This extension requests 10 permissions in total. 3 of them grant broad capabilities that are worth a careful look.
High
View open tabs(optional)
Can see URLs and titles of all open tabs
High
Access browsing history(optional)
Can read and modify your complete browsing history
High
View most visited sites(optional)
Can see your most frequently visited websites
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
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Access bookmarks
Can read and modify your saved bookmarks
Medium
Access session data
Can query and restore recently closed tabs and windows
Low
Schedule tasks
Can schedule periodic background tasks
Low
Trigger searches
Can trigger searches using the default search engine
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Scan performed by extenshi.io · Jun 25, 2026
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