SECURITY REPORT · EXTENSHI SCAN
popup
Chrome extension·by jianliangw1
66
/ 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
popup's safety score vs every other extension we've scanned
Globally
10%of extensions carry more risk
Riskier ←→ Safer
Ranked against 403,022 extensions
In Productivity
12%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 194,455 productivity extensions
Findings
78
median 16Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
43
median 14vs category median
Findings breakdown
Automated security signal · 78 distinct issues across 6 severities
78
distinct issues
detected
detected
Scanners reported 79 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical11%
High23%
Needs Review00%
Medium1823%
Low4862%
Info912%
Permissions requested
3 permissions declared
No risky permissions
3 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Add context menu items
Can add custom items to the right-click context menu
Low
Use side panel
Can display content in the browser side panel
Are you the author of popup?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show popup's live security score on GitHub or in your docs
Scan performed by extenshi.io · Aug 19, 2026
Browser extensions made transparent.