Never had a problem with it. It's also free and I haven't found any evidence (thus far) that it's any sort of malware or the such. It doesn't work 100% of the time but 90% of the time is works well, it isn't terrible at all in resource usage (mainly looking at RAM here), but it could be a factor if your device is on the older side.

In a world that wants nothing but your data, Ghostery provides a robust ability to ignore that your data is already out there in a large server under the pentagon. Still its pretty neat stopping all the micro scrubbers that want quick cash and surveillance for product opportunities to unload into your eyeballs at the precises second of maximum purchase likelihood. Overall I give this preem product that stops gonk eddie hustlers from stealing our data, five Militech Sandevistans outa 5.

Phenomenal app. Saves you from the dangers of the web. I combine it with a few other apps and don't have to deal with any trackers or dangerous pop ups from the sites I visit. Been using it for more than 9 years now.

Great add-on, very useful for browsing the web, watching videos, etc.

Ghostery was recommended to me years ago at a seminar for librarians on Internet searching. I've used it ever since, both at home and at work, and it does a great job keeping intrusive ads to a bare minimum. It works with most sites, and if a site asks me to disable it temporarily, there's a real difference before and after. I've recommended it to family, co-workers, and friends.

Excellent.

I honestly love this extension so much. Sometimes an ad or pop-up will sneak through, but for the most part it has astronomically improved my experience on the internet. No YouTube ads when I use it through Firefox. No getting bombarded with huge advertising banners on every article I try to read. No peering at the content of a page through a tiny peephole surrounded by 20 different ads. It's clean, it's calm, it's easy. I highly recommend it, I really do.

very good

شكرا

Súper recomendable. Lo que no cachan otros, lo cacha Ghostery.

its pretty good

bueno