SECURITY REPORT · EXTENSHI SCAN

Is お台場マニア - お得情報バッチ通知 safe?

Checked version: 1.1.0 · Scan date (UTC): 2026-10-25

Chrome extension·by kazukichi
85
/ 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

お台場マニア - お得情報バッチ通知's safety score vs every other extension we've scanned
Globally
42%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 427,919 extensions
In Lifestyle
35%of lifestyle extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 50,841 lifestyle extensions
Findings
11
median 15Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
3
median 2Declared in manifest
Active users
1
median 24vs category median

Findings breakdown

Automated security signal · 11 distinct issues across 6 severities
11
distinct issues
detected

Permissions requested

3 permissions declared
No risky permissions
3 permissions requested — none are flagged as risky.
Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Store local data

Can save data locally in the browser for persistence

Low
Schedule tasks

Can schedule periodic background tasks

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Scan performed by extenshi.io · Oct 25, 2026
Browser extensions made transparent.

What this assessment covers

Store listing
Chrome
Checked version
1.1.0
Current listed version
1.1.0
Scan date (UTC)
Assessment status
Completed

Recorded findings: 2 critical and 2 high severity. Read the finding details before interpreting the score; automated flags are not proof of malicious behaviour.

Automated analysis looks for suspicious code, permissions and other risk signals. It does not observe every runtime behaviour or independently audit the publisher’s servers. A low-risk result is not a guarantee of safety. How our checks work.

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