Software #proton vpn#firefox
Proton VPN Firefox Add-on Temporarily Unavailable Due to Mozilla Review Process
Proton VPN's Firefox browser extension has been pulled from the Mozilla Add-ons store after users reported an endless loading loop. Proton confirmed the issue is due to a Mozilla review requirement and advised users to switch to the desktop app. No return timeline has been provided.
Jun 15, 2026 1 source