SECURITY REPORT · EXTENSHI SCAN
小宇宙电子书转换器
Chrome extension·by HumbleByte
79
/ 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
小宇宙电子书转换器's safety score vs every other extension we've scanned
Globally
34%of extensions carry more risk
Riskier ←→ Safer
Ranked against 397,240 extensions
In Productivity
45%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 191,259 productivity extensions
Findings
61
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
15
median 14vs category median
Findings breakdown
Automated security signal · 61 distinct issues across 6 severities
61
distinct issues
detected
detected
Critical00%
High12%
Needs Review00%
Medium4879%
Low1220%
Info00%
Permissions requested
1 risky permission of 4 total
1 high-risk permission require attention
This extension requests 4 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Manage downloads
Can initiate downloads and access your download history
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Low
Use side panel
Can display content in the browser side panel
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Scan performed by extenshi.io · Aug 5, 2026
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