To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Surfshark VPN Extension

Surfshark VPN Extension by Surfshark

3.6 Stars out of 5
5
528
4
132
3
60
2
51
1
268
Response by Surfshark

Developer response

posted 2 years ago
Hey! Thank you for your review, we appreciate it a lot! Cheers to a long and fun journey surfing the waves with us. 🦈
1,039 reviews
  • by mobe, a day ago
  • by oldThing, 2 days ago
  • by Firefox user 17921932, 3 days ago
  • by Firefox user 16034835, 3 days ago
  • by Marti, 4 days ago
  • by nobody, 4 days ago
    dont install it, it's not free

    Developer response

    posted 4 days ago
    Hi there. While we offer a 7-day free trial, Surfshark is a paid service, and users are required to pay a subscription fee after the trial period ends. We’d be happy to help with any other questions you may have — get in touch with us at support@surfshark.com or via live chat on our website.
  • by Firefox user 17229915, 4 days ago
    I use this vpn on all my devices, desktop, laptop, tablet and phone. I have it as a browser extension on the windows machines. It works great and it is rare to have any glitches. This year (2025) they seem to have worked out the glitches in the Mozilla browser add on.
  • by Firefox user 18651231, 5 days ago
    не работает

    Developer response

    posted 5 days ago
    Привет, нам жаль слышать, что у вас возникли проблемы. Мы бы с радостью помогли вам с любыми проблемами, которые могут возникнуть у вас с Surfshark. Пожалуйста, свяжитесь с нами по адресу support@surfshark.com, и мы проверим их.
  • by Firefox user 18802845, 5 days ago
    Love it
  • by Firefox user 18900044, 8 days ago
  • by Firefox user 18901065, 9 days ago
  • by Gadielucho, 9 days ago
    pagar pagar pagar

    Developer response

    posted 8 days ago
    ¡Hola! Surfshark es un servicio de pago; sin embargo, ofrecemos una garantía de reembolso de 30 días para realizar pruebas. Si tienes alguna pregunta, no dudes en contactarnos en support@surfshark.com o a través del chat en vivo de nuestro sitio web.
  • by Gary L Shaw III, 11 days ago
  • by Firefox user 18358823, 11 days ago
  • by J5th, 12 days ago
  • by John, 12 days ago
    This thing is great!

    I'd give it a 5 if it came with a "SurfShark For Dummies" Manual.

    I've worked my way through the installation part of this app but, I'm having to grab tidbits of nice to know stuff from other people's reviews. That's just like learning by trial and error.

    Developer response

    posted 12 days ago
    Hey! Glad you're enjoying Surfshark! While we don't have a manual, our help center and support team are always ready to assist you with any questions. Feel free to reach out to them at support@surfshark.com for more detailed guidance.
  • by Firefox user 18817554, 14 days ago
    Surfshark is the best VPN App on the market by far in my opinion and the most affordable out of all. I wouldn't use any of the other VPN App's on the market now I've experienced the perks of using Surfshark.
  • by Justin, 14 days ago
  • by MAF444, 16 days ago
    Can't download it. It says: Installation aborted because the add-on appears to be corrupt.

    Developer response

    posted 16 days ago
    Hi there, thanks for sharing your feedback. We would like to investigate the issue you had with downloading and installing our Firefox extension, could you get in touch with our support team at support@surfshark.com or via live chat on our website?
  • by Firefox user 14953364, 17 days ago
  • by Firefox user 17015871, 19 days ago
  • by Firefox user 14832755, 19 days ago
  • by Benjamin Ricci, 21 days ago
  • by Firefox user 14880469, 23 days ago
  • by Firefox user 18541821, 24 days ago