Compare the Top Ad Blockers as of October 2025

What are Ad Blockers?

Ad blockers are software applications, typically used as browser extensions, that block ads, trackers, and scripts on a user's web browser. Ad blockers can speed up page load times by suppressing resource intensive ad units, and other tracking scripts. Ad blockers can also provide improved security by preventing on-site malware and malicious code. Compare and read user reviews of the best Ad Blockers currently available using the table below. This list is updated regularly.

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    Control D

    Control D

    Control D

    Control D is a customizable DNS filtering and traffic redirection platform that leverages Secure DNS protocols like DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC, with support for Legacy DNS. - Block malicious threats - Block unwanted types of content network wide (ads & trackers, IoT telemetry, adult content, socials, and more) - Deploy in minutes on fleets of devices using RMM - Manage clients using sub-organizations - Gain visibility on network events and usage patterns, with client level granularity - Re-route traffic via proxies (through DNS) for improved privacy and security - Enjoy superior UX and simplicity Think of it as your personal Authoritative DNS resolver for the entire Internet that gives you granular control over what domains get resolved, redirected or blocked.
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    Starting Price: $2/month
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  • 2
    Opera

    Opera

    Opera

    Opera is the personal browser chosen for hundreds of millions of people around the world. Opera is the faster browser with less processing capacity than other browsers with a built-in ad blocker that helps load webpages faster. Opera browser has a free integrated VPN that reduces online tracking and shields your browsing. Opera browser makes your online life much easier having the most popular built-in messengers such as Facebook Messenger, WhatsApp, Telegram and VKontakte available in the sidebar. Other benefits of Opera browser: - Video pop-out - Twitter & Instagram integrated in the sidebar - Pinboards: Save and collect web content easily and share it visually - Search in tabs - Opera Cashback: Get money back when shopping in Opera Browser - Workspaces: Organize tab groups in separate customizable workspaces - Snapshot tool: Easily capture, edit and share your snapshots from webpages - Spotify, YouTube, Apple Music integrated - Crypto wallets - Built-in AI
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    Starting Price: Free
  • 3
    Brave Browser

    Brave Browser

    Brave Software

    Brave Browser is a super fast, safe, and private web browser with built-in ad blocker. It’s 3x faster than Chrome, more secure than Safari, and has almost 60 million users worldwide. Featuring a built-in VPN, crypto wallet, and a truly independent search engine, Brave is the privacy super app! Download the best privacy online for desktop, Android, or iOS. Easily import bookmarks, passwords, and extensions. It only takes 60 seconds to switch. Browse privately, search privately, and ditch Big Tech. With Brave. Brave is the best browser for privacy!
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    Starting Price: Free
  • 4
    Vivaldi

    Vivaldi

    Vivaldi Technologies

    The new Vivaldi browser protects you from trackers, blocks unwanted ads, and puts you in control with unique built-in features. Get Vivaldi and browse fast. Vivaldi is a web browser that was designed with the user in mind. It offers a wide range of features and customization options, making it a powerful and flexible tool for browsing the internet. One of Vivaldi's key features is its tab management system, which allows users to easily organize and manage multiple tabs. Vivaldi also offers a range of built-in tools, such as a notes and bookmarks manager, and the ability to take and share screenshots. Additionally, Vivaldi is designed to be fast and secure, with support for features like built-in ad-blocking and privacy protection. Overall, Vivaldi offers a unique and customizable browsing experience for users who want more control and flexibility.
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    SponsorBlock

    SponsorBlock

    SponsorBlock

    Users submit when a sponsor happens from the extension, and the extension automatically skips sponsors it knows about using a privacy-preserving query system. It also supports skipping other categories, such as intros, outros and reminders to subscribe, and skipping to the point with highlight. To prevent one submission with a lot of votes never being able to be replaced, I decided to use a weighted random distribution based on the equation on the right. This formula makes the first few votes matter a lot more than votes on a submission that already has a lot of votes. This gives newly submitted segments a better chance of being sent out to users to get votes. So, most users will get the best submission, but some users will get lesser votes submissions so that they can either be upvoted or downvoted.
    Starting Price: Free
  • 6
    Technitium DNS Server
    Block ads & malware at DNS level for your entire network! Self host a DNS server for privacy & security. Technitium DNS Server is an open-source authoritative as well as recursive DNS server that can be used for self-hosting a DNS server for privacy & security. It works out-of-the-box with no or minimal configuration and provides a user-friendly web console accessible using any modern web browser. Nobody really bothers about domain name resolution since it works automatically behind the scenes and is complex to understand. Most computer software uses the operating system's DNS resolver that usually queries the configured ISP's DNS server using UDP protocol. This way works well for most people but, your ISP can see and control what website you can visit even when the website employs HTTPS security. Not only that, some ISPs can redirect, block or inject content into websites you visit even when you use a different DNS provider like Google DNS or Cloudflare DNS.
    Starting Price: Free
  • 7
    Sudo Platform

    Sudo Platform

    Anonyome Labs

    Sudo Platform is an API-first, developer-focused ecosystem that delivers the tools necessary to empower our partners to quickly and completely deliver to end-user consumers the necessary capabilities to protect and control their personal information while navigating the digital world. It provides a modular, quick to implement, and powerful collection of the most important digital privacy and cyber safety tools. including safe and private browsing, password management, VPN, virtual cards, encrypted and open communications, and decentralized identity. This developer-focused platform includes: Developer-focused documentation API-first ecosystem SDK source code via GitHub Sample applications for test-to-deploy of various capabilities Vendor-brandable (white-label) apps for quick go-to-market deployments.
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