SECURITY REPORT · EXTENSHI SCAN
Archive.today Opener
Firefox extension·by lsec
0
/ 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
Archive.today Opener's safety score vs every other extension we've scanned
Globally
51%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,711 extensions
In Search Tools
40%of search tools extensions carry more risk
Riskier ←→ Safer
Ranked against 10,865 search tools extensions
Findings
5
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
2
median 3Declared in manifest
Active users
4
median 3vs category median
Findings breakdown
Automated security signal · 5 findings across 5 severities
5
findings
detected
detected
Critical00%
High120%
Medium360%
Low120%
Info00%
Permissions requested
1 risky permission of 2 total
1 high-risk permission require attention
This extension requests 2 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Add context menu items
Can add custom items to the right-click context menu
Are you the author of Archive.today Opener?
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Scan performed by extenshi.io · Jun 25, 2026
Browser extensions made transparent.