Threema Web as a Sidebar extension
Security at a glance
Elevated riskSafety score 63/1004 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: threema-web-as-a-sidebar
Permissions (3)
- View open tabs
Related extensions
Frequently asked questions
Is Threema Web as a Sidebar safe to use?
Our latest automated scan rates the Firefox listing of Threema Web as a Sidebar at 63/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Threema Web as a Sidebar require?
Threema Web as a Sidebar requests 3 permissions. The most significant: View open tabs. See the full breakdown in the security report.
Who develops Threema Web as a Sidebar?
Threema Web as a Sidebar is published by Louis Grasset. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.