MarkDeck: Markdown Viewer & Reader extension

Security at a glance

Some riskSafety score 75/10062 findings

Describes the Firefox listing; other stores are scanned separately and can score differently. Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: markdeck-markdown-reader

Permissions (4)

  • Execute scripts in pages
  • Observe web requests

Frequently asked questions

Is MarkDeck: Markdown Viewer & Reader safe to use?

Our latest automated scan rates the Firefox listing of MarkDeck: Markdown Viewer & Reader at 75/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does MarkDeck: Markdown Viewer & Reader require?

MarkDeck: Markdown Viewer & Reader requests 4 permissions. The most significant: Execute scripts in pages, Observe web requests. See the full breakdown in the security report.

Who develops MarkDeck: Markdown Viewer & Reader?

MarkDeck: Markdown Viewer & Reader is published by Json. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.