Not useful in China

Required permissions for core functionality:

Access your data for all websites
Monitor extension usage and manage themes
Display notifications to you
Read and modify privacy settings
Control browser proxy settings
Access browser tabs

Does not work. Permanent error "Unable to find the proxy server".

Не работает. Вообще.

Nothing works when this vpn is running. Pages take forever to load then just don't load. I have vpns on Vivaldi and Opera that work fine, and slow nothing down. The 2 stars are for being free, having no sign up and having good country options available.

smooth and easy browsing, maybe this is best free VPN extension on firefox. I'll recommend this to others.

Truly free and efficient, not like other "free" VPNs wich are not free. So this is the BEST.

it doesnt work often if cache is cleared. needs to restart browser everytime I clean my cache , cookies or histories in firefox.

Never had any problem with this vpn doesn't slow down my pc at all gives you plenty of options. Thank you Максим.

Ingen information om Hovedkontor. Browsec krævede en læsning af et "Review" baseret på en sendt mail. Det er dårlig stil af Mozilla, at acceptere "ukendte" tjenester. Det bør være et krav, at bevise ens Hovedkontor, og derefter oplyse det tydeligt for alle Firefox (og evt. andre browsers') brugere.

When 100+ tabs are opened and suspended in firefox, uses several GB of of RAM for some reason. about:memory shows millions of allocations of some image:
top(moz-extension://16363139-6470-463a-a1ce-52903bd0a5e1/_generated_background_page.html, id=153)
"data:image/x-icon;base64,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"

Great VPN service with good network speed!

This is a choice add-on, it works in all the away places offered. Thanks, very pleased.