Ghostery

Ghostery is free, open-source software that combines ad blocking, tracker protection, cookie consent handling, and tools for viewing tracking activity. It blocks ads such as banners, video ads, pop-ups, and sponsored content. Its Tracker Panel displays trackers it identifies and neutralizes, while WhoTracks.Me provides information about tracking companies and activity. Ghostery says its protection replaces personal identifiers with random values to help prevent tracking. Never-Consent rejects tracking cookies and sends opt-out signals on supported websites. Free core features include ad and tracker blocking, cookie consent handling, and tracker insights, with no subscription required. The extension supports Chrome, Firefox, Edge, Opera, Safari, and Brave. On iOS and iPadOS it offers Safari protection; on Android it supports Edge and Firefox, but not Chrome, which does not allow extensions there. Ghostery is available for desktop and mobile browsers, and users can install it on as many devices as they like. Private Search is currently in closed beta.

Ghostery brings ad blocking, tracker protection, and cookie consent tools together, with tracker information available through its panel and WhoTracks.Me. Check the supported browser options if you plan to use it on Android.

Ghostery suits people who want ad and tracker blocking alongside cookie consent handling in supported browsers. It may also suit users looking for an open-source option with free core features.

Overview

Ghostery is a free, open-source browser privacy tool that pairs ad blocking with tracker defenses, cookie controls, and tracker visibility. It is best suited to people who want those protections together without a subscription; its Android reach depends on choosing a browser that supports extensions.

Rather than focusing on ad removal alone, Ghostery also aims to make tracking harder and show users which companies are involved. That broader approach is useful for privacy-conscious browsing, though Android users who rely on Chrome will need another option.

Key features

Ad and tracker protection

Ghostery blocks banners, video ads, pop-ups, and sponsored content. Its extension also replaces personal identifiers with random values and masks identifying signals, an approach intended to make it harder for trackers to recognize users. Custom filter lists and an element picker add control for people who want to adjust what gets blocked rather than rely only on default behavior.

Cookie consent and transparency

Never-Consent automatically rejects tracking cookies and sends opt-out signals on supported websites. The Tracker Panel shows trackers Ghostery identifies and neutralizes on a page, while WhoTracks.Me offers a broader view of tracking companies. Together, these tools make Ghostery more informative than an ad blocker that only removes visible ads.

Ghostery says its extension telemetry is non-personal, with additional telemetry sent only if users opt in. For phishing and malware protection, it says it sends a partial URL checksum to its backend rather than the full URL. Its integration with WhoTracks.Me also reports observed tracking information under its stated policy, a tradeoff worth considering for users with especially strict data-sharing preferences.

Pricing

Ghostery Tracker & Ad Blocker costs nothing, with all features free and no subscription required. That is an unusually straightforward fit for anyone seeking ad blocking, tracker protection, cookie handling, and tracker insights without a paid tier or device cap: users can install it on as many devices as they like.

Ghostery’s pricing model is free, and its core feature set is not divided into cheaper and premium plans. A paid-from figure of 1.99 /yr is also given, but no corresponding plan terms are supplied, so it does not change the published free-plan decision.

Platforms

Ghostery supports Chrome, Firefox, Edge, Opera, Safari, and Brave, with extension availability across major desktop and mobile browsers. On Android, it works with Firefox and Edge, but not Chrome because Chrome for Android does not allow extensions. On iOS and iPadOS, it offers Safari protection. This makes it broadly useful across desktop and mobile, but Android Chrome users should choose another browser or another blocker.

Who it's for

Ghostery suits people who want an ad blocker that also addresses tracking cookies and exposes tracker activity, especially those who value free, open-source software and broad device coverage. Its unlimited-device allowance is convenient for households or users with several devices. It is a weaker fit for someone unwilling to use Firefox or Edge on Android, or for anyone who wants phishing protection without any URL-related backend transmission.

Pros and cons

• Pros: The complete core feature set is free, with no subscription requirement or device limit, so protection can extend across a user’s devices without added cost.
• Pros: Ad blocking, anti-tracking, cookie rejection, and tracker visibility work toward a broader privacy goal than ad removal alone.
• Pros: Custom filter lists and an element picker give users additional ways to shape blocking behavior.
• Cons: Android support excludes Chrome, limiting the product’s usefulness for people who do not want to switch browsers.
• Cons: The stated WhoTracks.Me integration reports observed tracking information, which may not suit users who prefer to avoid such sharing.

Alternatives

For another free, open-source option, uBlock Origin has a free plan and an Android platform listing; choose it if those attributes matter more than Ghostery’s stated combination of cookie consent tools and tracker transparency.

AdLock is a freemium alternative for Android, iOS, macOS, and Windows users willing to consider paid plans. Adblock Plus covers the same broad set of listed platforms as Ghostery and has a free plan; its web extension is open source under GPLv3, while some versions are not described as open source.

Blokada offers a free ad blocker for Android 5 or newer, with a paid Blokada Plus plan for readers considering a freemium option. Disconnect has a free plan and a trial, with a Basic Extension plan for a single browser and a Premium plan for readers willing to pay monthly.

1Blocker is a free-trial freemium option for Apple platforms, with a monthly plan that includes multiple blocking categories and background filter updates. AdGuard is another freemium choice spanning Android, browser extensions, iOS, Linux, macOS, and Windows, with personal and family annual plans covering three and nine devices respectively.

AdBlock is a freemium option for Windows, macOS, iOS, and Android; its Premium plan includes a seven-day free trial and adds AdBlock VPN and Enhanced YouTube features.

For broader category browsing, see Ad blockers and Ad Blocking Software.

Verdict

Choose Ghostery if you want free, unlimited-device ad and tracker protection with cookie consent handling and a clear view of tracker activity. The main reason to look elsewhere is its Android browser limitation: Chrome users must switch browsers, while users seeking a different balance of platform support or privacy policy may prefer another blocker.