SECURITY REPORT · EXTENSHI SCAN
Batch Upload Tool
Chrome extension·by BigSeller
0
/ 100 SAFETY SCORE
CRITICAL
Severe indicators. Treat as unsafe until the developer addresses these findings.
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
Batch Upload Tool's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,711 extensions
In Productivity
0%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 25,973 productivity extensions
Findings
361
median 10Lower is safer
Critical findings
5
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
30000
median 23vs category median
Findings breakdown
Automated security signal · 361 findings across 5 severities
361
findings
detected
detected
Critical51%
High9627%
Medium20858%
Low5014%
Info21%
Permissions requested
1 risky permission of 3 total
1 high-risk permission require attention
This extension requests 3 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Observe web requests
Can monitor all network requests made by the browser
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
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Scan performed by extenshi.io · Jun 25, 2026
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