SECURITY REPORT · EXTENSHI SCAN
Extension Manager / Backup
Chrome extension·by K4zuki 0tsuhata
81
/ 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
Extension Manager / Backup's safety score vs every other extension we've scanned
Globally
42%of extensions carry more risk
Riskier ←→ Safer
Ranked against 384,208 extensions
In Make Chrome Yours
39%of make chrome yours extensions carry more risk
Riskier ←→ Safer
Ranked against 23,629 make chrome yours extensions
Findings
4
median 9Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
2
median 2Declared in manifest
Active users
4000
median 18vs category median
Findings breakdown
Automated security signal · 4 distinct issues across 6 severities
4
distinct issues
detected
detected
Critical125%
High125%
Needs Review00%
Medium125%
Low125%
Info00%
Permissions requested
2 risky permissions of 2 total
1 critical permission require attention
This extension requests 2 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
Critical
Manage other extensions
Can enable, disable, or uninstall other browser extensions
High
Manage downloads
Can initiate downloads and access your download history
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Scan performed by extenshi.io · Aug 1, 2026
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