uMatrix has been discontinued. Similar apps include uBlock Origin, which is free and open source. Other options are NextDNS, AdGuard, SponsorBlock and Privacy Badger. Ad Blockers like uMatrix are a crowded field, with more than 50 alternatives for Mac, iPhone, iPad, Windows and Linux.
Block unwanted ads for faster browsing with Total Adblock. Remove banners, pop-ups, and video ads. SAVETIME by decreasing data usage and improving privacy while prolonging battery life. Easy iOS setup requires a paid account, offering custom filters and an Allow list for trusted sites.
United Kingdom
Ad, tracker and cookie-banner blocker for Chrome and Firefox. Does not request the webRequest permission — the browser applies the rules itself. Free, no account. GPL-3.0.
Germany
EU
VIGIL Matrix is a request policy console for Chromium browsers. It shows you every third-party domain a page tried to contact, broken down by resource type (scripts, XHR/fetch, frames, images, media, fonts, stylesheets, cookies), as a single matrix you control with one click per cell.
NetherlandsEU
Harbor Privacy is a managed DNS filtering service that blocks ads, trackers, and malicious domains network-wide, with no logging of browsing activity. Includes Harbor Kids, a family protection layer that filters adult content, gaming, dating apps, gambling, and dangerous sites...
