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SECURITY REPORT · EXTENSHI SCAN

Cardmarket Currency Converter

Chrome extension·by Daniel Rogowski
89
/ 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

Cardmarket Currency Converter's safety score vs every other extension we've scanned
Globally
62%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 402,594 extensions
In Lifestyle
65%of lifestyle extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 47,454 lifestyle extensions
Findings
7
median 12Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 1Declared in manifest
Active users
26
median 25vs category median

Findings breakdown

Automated security signal · 7 distinct issues across 6 severities
7
distinct issues
detected
Scanners reported 9 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

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 · Jul 31, 2026
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