SECURITY REPORT · EXTENSHI SCAN
Try IT Yourself HTML5 editor
Firefox extension·by Francesco De Stefano
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
Try IT Yourself HTML5 editor's safety score vs every other extension we've scanned
Globally
66.18%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
56.18000000000001%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
65
median 38Lower is safer
Risky permissions
2
median 1Critical + high perms
Total permissions
3
median 4All declared perms
Critical findings
1
median 2Severity = Critical
Findings breakdown
Automated security signal · 65 distinct issues across 6 severities
65
distinct issues
detected
detected
Critical12%
High1015%
Needs Review00%
Medium2538%
Low2945%
Info00%
Permissions requested
2 risky permissions of 3 total
2 high-risk permissions require attention
This extension requests 3 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Manage downloads
Can initiate downloads and access your download history
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
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