SECURITY REPORT · EXTENSHI SCAN
ID Watermark
Edge extension·by decong2077
84
/ 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
ID Watermark's safety score vs every other extension we've scanned
Globally
42%of extensions carry more risk
Riskier ←→ Safer
Ranked against 421,529 extensions
In Photos
16%of photos extensions carry more risk
Riskier ←→ Safer
Ranked against 2,882 photos extensions
Findings
15
median 33Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 0Declared in manifest
Active users
20
median 53vs category median
Findings breakdown
Automated security signal · 15 distinct issues across 6 severities
15
distinct issues
detected
detected
Scanners reported 17 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High213%
Needs Review00%
Medium1280%
Low17%
Info00%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
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Scan performed by extenshi.io · Oct 22, 2026
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