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SECURITY REPORT · EXTENSHI SCAN

Quick Amazon FBA Calculator

Edge extension·by Free Simple Apps
70
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

Likely abandonedsafety score reduced by 30 points

  • No update in over 5 years
  • Built on Manifest V2, which Chrome and Edge are retiring
Why this matters

An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.

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

Quick Amazon FBA Calculator's safety score vs every other extension we've scanned
Globally
70%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked across every extension we scan
In its category
60%of its category extensions carry more risk
This extension
Riskier ←→ Safer
Ranked within its category
Findings
0
median 38Lower is safer
Risky permissions
0
median 1Critical + high perms
Total permissions
2
median 4All declared perms
Critical findings
0
median 2Severity = Critical

Findings breakdown

Automated security signal · 0 distinct issues across 6 severities
0
distinct issues
detected
Critical00%
High00%
Needs Review00%
Medium00%
Low00%
Info00%

Permissions requested

2 permissions declared
No risky permissions
2 permissions requested — none are flagged as risky.
Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Info
https://sellercentral.amazon.com/hz/fba/profitabilitycalculator/*

No additional information available.

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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
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