Apps similar to Safari AdBlocker include NextDNS, which is open source with a free version. Other options are Adblock Plus, AdGuard, AdAway and uMatrix. Ad Blockers like Safari AdBlocker are a crowded field, with more than 25 alternatives for Mac, iPhone, iPad, Windows and Linux.
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, PalTalk, iMesh, Bearshare, LimeWire, TVAnts.
United Kingdom
Tinyproxy is a light-weight HTTP/HTTPS proxy daemon for POSIX operating systems. It is free software, and supports transparent and reverse proxying.
United States
Browse the web like it should be – free of nags to accept cookies or privacy invasive tracking. It's tiny, fast, free, open, secure and without any access to your data.
Sweden
EU
Proximodo is a loopback proxy server, seemingly a fork of proxomitron though likely abandonware. Unlike Proxomitron its developer is not existentially challenged. Additionally Proximodo can use Proxomitron filters. Unfortunately it does not support SSL connections.
Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.
Privaxy is the next generation tracker and advertisement blocker. It blocks ads and trackers by MITMing HTTP(s) traffic.
Fast and memory efficient content blocking Chrome extension - helps you hide ads, avoid tracking, load pages faster, fight procrastination. Detailed stats - requests count, size etc.
Video guide: Video guide: https://youtu.be/tBj7Bk0KVd4
CzechiaEU
Take control of your browsing experience with AdFender... Block banner ads, video ads, pop-ups, trackers and more.
ZenMate Web Firewall is a security solution that blocks malware, trackers and security threats, plus free Ad Blocker against Malvertising!.
GermanyEU
The problem with other ad-blockers for Safari is that they are implemented as awful hacks: as an InputManager and/or ApplicationEnhancer. This compromises the stability of Safari and very often create problems when Apple releases a new version of Safari.
GermanyEU
Quero AdBlock IE XML is an InPrivate Filtering XML-based Ad Blocker for Internet Explorer 8 and Quero AdBlock IE TPL is an ad blocking Tracking Protection List (TPL) for Internet Explorer 9.
AustriaEU
Canada
