Alternatives to StopAd for all platforms with any license

uBlock Origin

Popular and efficient blocker for Chromium, Chrome, Edge, Firefox, Opera, Safari, Thunderbird. Fast and lean.

Free Open Source Mac Windows Linux Microsoft Edge Vivaldi Browser ... Chrome Safari Pale Moon Opera Chromium Firefox
Lightweight 3rd-party filters Google Chrome Extensions Custom filters ... Customizable Element blocker Firefox Extensions Privacy focused Security focused Website whitelisting Add a feature

1113 Like
Adblock Plus

Adblock Plus is a free extension that allows you to - among other things - block annoying ads, disable tracking and block domains known to spread malware. Available...

Free Open Source Mac Windows Linux iPhone Chrome OS ... BSD iPad Microsoft Edge Internet Explorer Vivaldi Browser Chrome Safari Yandex.Browser Opera Firefox
Google Chrome Extensions Element blocker Firefox Extensions Google Drive integration ... Internet Explorer extension Microsoft Edge extension No Tracking Opera extension Safari extension Add a feature

1695 Like
uMatrix

Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc. uMatrix: A point-and-click...

Free Open Source Mac Windows Linux Chrome Opera ... Chromium Firefox
Browser based Google Chrome Extensions Firefox Extensions Opera extension ... Outbound firewall Timer for clearing cache Using public domain lists Add a feature

121 Like
AdBlock

Your favorite feature in Mozilla Firefox finally comes to Google Chrome...

Free Open Source Mac Windows Linux iPhone BSD ... Chrome Safari Opera
Google Chrome Extensions Microsoft Edge extension Opera extension Safari extension Add a feature

282 Like
uBlock

Enjoy a faster, cleaner web. uBlock enhances your browsing experience, efficiently blocking any clutter and overhead disturbing your experience. Built for...
- Discontinued The project seems to be no longer developed. Last version, v0.9.5.2, released in June 2015, can be still downloaded from the official website.
Free Open Source Mac Windows Linux Android Chrome OS ... Chrome Safari Opera Chromium Firefox
Built-in Ad-blocker Google Chrome Extensions Firefox Extensions Opera extension ... Safari extension Unattended installation Add a feature

180 Like
AdAway

An ad blocker that uses the hosts file. The hosts file contains a list of mappings between hostnames and IP addresses. When an app requests an ad, that request is...

Free Open Source Android
Root required Add a feature

85 Like
AdGuard

AdGuard is an unique internet filter that removes ads, ad-trackers and blocks websites with viruses & malware.

Freemium Mac Windows iPhone Chrome OS Vivaldi Browser ... Chrome Safari Yandex.Browser Opera Firefox
No features added Add a feature

92 Like
Blokada

The best ad blocker for Android that works for all apps and does not require root. Free and open source. Blokada efficiently blocks ads, tracking and malware. It saves...

Free Open Source Android Android Tablet
Custom DNS Switch DNS servers Lightweight No Root Required Add a feature

26 Like
Pi-hole

Block ads for all your devices without the need to install client-side software. The Pi-hole blocks ads at the DNS-level, so all your devices are protected.

Free Open Source Linux Self-Hosted CentOS Fedora Ubuntu ... Debian Raspbian Raspberry Pi
Custom DNS Network-wide blocking Add a feature

16 Like
Bluhell Firewall

Lightweight Ad-Blocker and Privacy Protector for Mozilla Firefox and Thunderbird. All we know the availability of popular AdBlockers lying around...
- Discontinued The link to the extension no longer exists. Likely discontinued after legacy extension support was dropped on Firefox.
Free Open Source Mac Windows Linux Android Thunderbird ... Firefox
Firefox Extensions Add a feature

42 Like
Ad Muncher

Ad Muncher is a powerful advert and popup blocking system for all browsers and advert-displaying programs like Pando, SopCast, ICQ, Morpheus, Kazaa, Grokster, Opera...

Free Windows
No features added Add a feature

37 Like
ZenMate Web Firewall

ZenMate Web Firewall is a security solution that blocks malware, trackers and security threats, plus free Ad Blocker against Malvertising!.

Free Open Source Mac Windows Linux Chrome
Google Chrome Extensions Add a feature

11 Like
AdBlocker Ultimate

AdBlocker Ultimate is a cross-browser ad-blocker. FEATURES - Completely free - Block ALL ads - no whitelisted ads/websites - Block tracking and malware domains

Free Open Source Mac Windows Microsoft Edge Chrome Safari ... Yandex.Browser Opera Firefox
Ad-free Add a feature

9 Like
Better Blocker

Better is a content blocker that protects you from tracking and other malicious web content.

Commercial $ $ $ Open Source Mac iPhone iPad Safari
Safari extension Add a feature

5 Like
Hosts by Steven Black

Extending and consolidating hosts files from several well-curated sources like adaway.org, mvps.org, malwaredomainlist.com, someonewhocares.org, and potentially others....

Free Open Source Mac Windows Linux Web Android ... Android Tablet
Privacy focused Root required Add a feature

3 Like