SECURITY REPORT · EXTENSHI SCAN
Spark — Save to Library
Chrome extension·by rupert
89
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
Spark — Save to Library's safety score vs every other extension we've scanned
Globally
61%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Lifestyle
64%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 48,249 lifestyle extensions
Findings
8
median 12Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 1Declared in manifest
Active users
123
median 25vs category median
Findings breakdown
Automated security signal · 8 distinct issues across 6 severities
8
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium675%
Low225%
Info00%
Permissions requested
4 permissions declared
No risky permissions
4 permissions requested — none are flagged as risky.
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Show notifications
Can display desktop notifications outside the browser
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Scan performed by extenshi.io · Aug 14, 2026
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