SECURITY REPORT · EXTENSHI SCAN
Video Speed Changer & Pitch Shifter
Edge extension·by JOYLINK LTD
0
/ 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
Video Speed Changer & Pitch Shifter's safety score vs every other extension we've scanned
Globally
16%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Entertainment
21%of entertainment extensions carry more risk
Riskier ←→ Safer
Ranked against 4,175 entertainment extensions
Findings
18
median 12Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
3
median 0Declared in manifest
Active users
0
median 51vs category median
Findings breakdown
Automated security signal · 18 distinct issues across 6 severities
18
distinct issues
detected
detected
Scanners reported 20 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical211%
High16%
Needs Review00%
Medium1478%
Low16%
Info00%
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
Execute scripts in pages
Can inject and execute JavaScript code in web pages
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Are you the author of Video Speed Changer & Pitch Shifter?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Video Speed Changer & Pitch Shifter's live security score on GitHub or in your docs
Scan performed by extenshi.io · Aug 26, 2026
Browser extensions made transparent.