Web Messenger extension

Security at a glance

Low riskSafety score 96/1004 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: whatsapp-messenger

Permissions (2)

  • Store local data
  • *://web.whatsapp.com/

Frequently asked questions

Is Web Messenger safe to use?

Our latest automated scan rates the Firefox listing of Web Messenger at 96/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Web Messenger require?

Web Messenger requests 2 permissions. The most significant: Store local data, *://web.whatsapp.com/. See the full breakdown in the security report.

Who develops Web Messenger?

Web Messenger is published by tlintspr. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.