Unfortunately, this VPN provider can't be recommended.

Initial server connection times are not impressive and once the connection is established, the average speed isn't impressive, let alone stable, by any standard, in fact, it's frequently awful to the degree that e.g. streaming content often pauses as buffers can't be filled rapidly enough. Completely useless.

I've tried several other VPN providers over the years, but KeepSolid's Unlimited solution is by far the worst, it's even worse than some of the free providers on the market, which says everything about KeepSolid's standards, or complete lack of same.

Furthermore, I've purchased the product as being "Unlimited" as far as use is concerned, however, when you read the fine print afterward, you'll realize that a so-called 'fair use' clause is in effect, which essentially means that the promise of "unlimited use" is just a downright lie by the provider, since unlimited always means unlimited, period. That KeepSolid apparently is too ignorant to grasp this fact raises other questions about their service and product, one of which would be the true KeepSolid meaning/interpretation of e.g. their allegedly 'no-log-policy', to just mention a single example.

My advice; stay far, far away from this provider and their 'bargains' and 'discounts' or whatever they call their traps designed only to make users waste good money on this inferior product of theirs.

You can't even sign in to use it

Не работает. Хорошо, что был промокод попробывать.

极其不要脸，启动了没有任何效果

service maintenance 500 error or simply fake or it is here just to spy us and not to work...reported

Tried this add on because my desktop app (lifetime subscription) won't work Worked for a few days and now won't connect to any server.

Ещё одни наглецы, требующие регистрации через почту

No work! No register!

Can't install the extension or login to

Trial 7 days then paid only

Sorry, but why this add-on should require any permissions other than "Control browser proxy settings"? And it requires a lot of other permissions. This add-on could be a great tool to easily switch on and of proxy but it seems like a huge security hole instead. I'll better just use VPN without this add-on.

ONLY PAYED SUBSCRIPTION!

UPD: Addon is annoying as hell.
Adding to the last review:
4) Frequent connection losses and NO WARNING! Ffs, devs, it affects privacy, you know? Plugin just breaks connection and you continue to work through the censored compromised government network. Great, just great!!!
5) "Like our app"? Constant, never ending notifications to rate and review. Even "never ask again" does not work. You want review!? Get it!!! Spend some time to update this addon, it is horrible and annoying!!!

(last version)
It's ok, but not ideal.
1) Plugin asks for password sometimes when you reopen browser. Don't have option to save it somehow.
2) Plugin does not remember the connection status. So upon browser start you have to turn the vpn manually. Even with "Auto connect" option turned on.
3) The most annoying thing is that it often loses your chosen country and sets to "Optimal server" which is usually (surprise!) the same country as yours. Guys! VPN is used exactly to go through other countries, I don't need my homeland's censorship, even if it's "optimal". It's just stupid.

I can't use the extension anymore (September 8 update). When I try to log on, after entering my username, either clicking on the Password box or pressing Tab closes the extension abruptly. Hope you can take a look at it.