SECURITY REPORT · EXTENSHI SCAN

2ch Captcha Service

Firefox extension·by lemur

/ 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

2ch Captcha Service's safety score vs every other extension we've scanned

Globally

61%of extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 120,712 extensions

In Social & Communication

58%of social & communication extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 11,834 social & communication extensions

Findings

median 4Lower is safer

Critical findings

median 0Severity = Critical

Permissions

median 3Declared in manifest

Active users

median 5vs category median

Findings breakdown

Automated security signal · 4 findings across 5 severities

findings
detected

Critical00%

High00%

Medium250%

Low250%

Info00%

Permissions requested

1 permission declared

No risky permissions

1 permission requested — none are flagged as risky.

Info

://.2ch.hk/*

No additional information available.

Are you the author of 2ch Captcha Service?

Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.

Claim this extension

Scan performed by extenshi.io · Jun 25, 2026