30 open-source projects similar to gorhill/ublock, ranked by shared indexed features. Tags may describe platforms or build tools rather than the same primary purpose. Check each project’s use case, license, and deployment requirements before treating it as a replacement.
uBlock is a browser content blocker and web privacy tool designed to prevent advertisements and tracking scripts from loading. It functions as a network request filter, a DOM element hider, and a script execution controller to manage how web pages load and render. The project distinguishes itself through a combination of network-level request interception and cosmetic filtering. It uses declarative filter lists and pattern-based matching to block trackers and pop-ups, while employing CSS selectors and wildcard entity matching to remove visual components across multiple regional domain variant
AdguardFilters is a collection of curated adblock filter lists, content blocking rulesets, and DNS blocklists. Its primary purpose is to provide the rules necessary to identify and remove advertisements, tracking scripts, and intrusive elements across web browsers and applications. The project includes specialized rules for cosmetic filtering to hide layout gaps and a malware domain database to block phishing and spyware destinations. It provides distinct filtering sets for different regions and purposes, such as social media blocking. The repository covers broad capability areas including m
libredirect is a browser extension redirector and privacy frontend router. It functions as a web request redirector that automatically sends requests to privacy-friendly alternative frontends to prevent tracking. The tool routes web traffic from popular websites to anonymous mirror sites and privacy-preserving versions of the same content. This mechanism is used for online tracking prevention by bypassing official site domains in favor of anonymity-preserving gateways to minimize data collection. The project utilizes client-side request interception and declarative network request filtering
| Browser | Install from ... | Browser | Install from ... | | --- | --- | --- | --- | | | Chrome Web Store | | Self-distributed | | | Edge Add-ons | | Safari App Store or Beta version via TestFlight |
This project is a privacy-focused VPN manager and WireGuard client application designed to establish encrypted tunnels that mask user IP addresses and activity. It focuses on maintaining anonymity through a system that supports account creation without personal identifying information. The application distinguishes itself with advanced privacy tools, including a multi-hop orchestrator for routing traffic through multiple sequential servers and a network traffic obfuscator that uses Shadowsocks, TCP, and QUIC to bypass deep packet inspection and censorship. It also implements quantum-resistant
Fail2ban is an intrusion prevention system that monitors system log files to detect malicious activity and automatically enforce security policies. By parsing log data in real time, the tool identifies patterns of unauthorized access or repeated authentication failures and responds by dynamically updating network access control lists to restrict offending sources. The software functions as a firewall automation tool that maintains stateful tracking of suspicious behavior across various network services. It utilizes a regex-driven pattern matching engine to identify specific attack signatures,
Content-farm-terminator is a browser extension designed to restrict access to low-quality websites and content farms. It functions as a content blocker and URL filtering tool that intercepts network requests and enforces domain-based access policies to prevent navigation to untrusted online sources. The extension distinguishes itself through proactive visual feedback and flexible access control. It highlights hyperlinks pointing to blacklisted domains directly on webpages, allowing users to identify potentially unreliable content before clicking. Users can manage their filtering preferences t
Brave is a privacy-focused desktop browser built on Chromium that blocks ads and trackers by default, and includes an integrated AI assistant and a built-in VPN client. It is available for Windows, macOS, and Linux, and can be deployed across organizations using enterprise group policies for managed configuration. The browser distinguishes itself by combining default ad and tracker blocking with a system-level VPN that encrypts all device traffic, and an AI assistant that answers questions and generates text content directly within the browsing interface. It also supports private browsing and
Cromite is a privacy-focused browser built as a fork of Chromium that embeds a network-level content blocking engine to intercept advertisements, pop-ups, and tracking scripts before they reach the page. It applies community-maintained public filter lists directly within the browser, eliminating the need for external extensions, and uses a curated patch system applied to the Chromium source tree at build time to add or modify features without maintaining a separate codebase. The browser is hardened against tracking and data leakage through a comprehensive set of privacy and security measures.
SponsorBlock is a community-driven platform designed to automate the skipping of specific video segments, such as sponsorships and intros, during playback. It functions as a crowdsourced database where users submit and categorize video timestamps, which are then retrieved by client-side extensions to intercept and skip unwanted content. The system distinguishes itself through a reputation-weighted consensus model, where community voting and administrative moderation ensure the accuracy of submitted data. To protect user privacy, the platform utilizes hash-based retrieval, allowing clients to
Script is a collection of scripts and rule-sets designed for iOS proxy tools to modify mobile application behavior, filter network traffic, and automate interactions with online services. It provides a library of scripts and a network filter to manage how applications communicate with web services. The project enables the unlocking of premium features, memberships, and VIP content within third-party applications. It also allows for the bypass of geographical restrictions on downloads and the removal of advertisements from mobile application interfaces. The toolset covers the automation of we
node-http-proxy is a Node.js HTTP proxy library used for forwarding requests to target servers. It functions as reverse proxy middleware capable of mapping incoming routes to target destinations and transforming request and response data streams. The library includes a WebSocket proxy gateway that upgrades standard HTTP connections into bidirectional streams between clients and backend servers. It also provides a response transformer for modifying bodies, location headers, and cookie domains. The project covers traffic routing management via rule-based translation tables and secure connectio
Pingora is a Rust-based framework for building high-performance network services, including HTTP reverse proxies, layer seven load balancers, and TLS termination proxies. It serves as an asynchronous network library designed to intercept and route HTTP, gRPC, and WebSocket traffic between clients and upstream backend servers. The project enables zero-downtime service updates by handing over listening sockets between processes during binary or configuration upgrades. It utilizes a programmable multi-phase pipeline to modify request and response bodies and headers, and it provides a pluggable T
Zen Desktop is a cross-platform proxy client and network request filter for Windows, macOS, and Linux. It functions as a system-wide ad blocker and privacy protection tool that intercepts network traffic across all operating system applications to block advertisements, trackers, and malware. The software employs a network request filtering system that modifies HTTP headers and prunes JSON data using custom rules and regular expressions. It specifically removes tracking parameters and sanitizes network headers to prevent activity monitoring. The project provides capabilities for blocklist man
django-debug-toolbar is a developer tool that provides a browser-based set of diagnostic panels for inspecting HTTP requests and responses within a Django web application. It serves as a server-side diagnostics tool and web framework development suite, allowing developers to profile and inspect request-response cycles. The tool focuses on Django application troubleshooting, database optimization, and general web development. It enables the analysis of SQL queries and database performance to identify slow calls and reduce the number of requests per page. The software includes capabilities for
AdRules is a collection of ad-blocking rule sets and DNS filter lists designed to identify and block malicious domains, trackers, and PCDN services. It functions as a DNS sinkhole filter and a malware domain blocklist used by DNS servers and network proxies to stop advertisements and harmful content from loading. The project provides regional network optimization, utilizing rule sets tailored to specific geographic regions, languages, and mobile device conditions to target local advertising networks. The system covers DNS traffic filtering and malware domain blocking through suffix-based dom
CSDNGreener is a set of custom tools and rules designed as a browser extension or Tampermonkey user script to filter promotional content and clean web layouts. It functions as a content filter specifically for the CSDN platform, removing advertisements and floating windows to improve page readability. The project focuses on interface optimization for CSDN, modifying the layout and user interface to improve browsing speed and usability. It achieves this by removing promotional pop-ups and distracting visual elements to create a cleaner reading environment. These capabilities are implemented t
This project is an ad-blocking browser extension that filters web requests and page content to remove advertisements and tracking scripts from websites. It functions as a web content filter, a privacy protection tool, and an element hiding utility. The extension distinguishes itself through a combination of a rule-set evaluation engine and a manual element hiding utility, allowing for the removal of visual clutter and the customization of website layouts. It also provides security through malicious site blocking and adult content restriction. The broader capability surface includes web track
I-Still-Dont-Care-About-Cookies is a browser extension and content blocker designed to remove cookie consent warnings and popups from websites. It functions as a browser privacy tool and DOM element filter that reduces website clutter and visual interruptions during web browsing. The extension identifies and hides intrusive elements by using a database of domain-specific selectors. It employs a combination of CSS injection to hide elements and JavaScript execution to remove complex interface components that cannot be hidden by stylesheets alone. The tool manages content scripts and CSS selec
This project provides a comprehensive configuration template designed to harden the Firefox browser. By modifying internal preference settings, it enforces a standardized security posture that minimizes telemetry, reduces digital fingerprinting, and limits the exposure of unique data to external web services. The configuration operates through local preference injection, where users manually integrate a static text file into their browser profile directory. This approach maintains a decoupled security policy that functions entirely offline, ensuring that privacy protections remain under local
Via is a lightweight Android web browser that uses native system rendering for efficient page display. It functions as a privacy-focused browsing tool and a QR code scanner utility. The browser is customizable through user-defined script execution and granular control over network requests. It allows for per-site configuration of user agent strings and JavaScript settings to manage how specific websites behave. Integrated privacy tools intercept and block advertisements and tracking scripts. The application also interfaces with device camera hardware to detect and read QR codes for navigatio
This project is an NGINX module that embeds the Lua scripting language directly into the server environment. It functions as a request processor and response filter, enabling the execution of scripts to handle HTTP requests, generate dynamic content, and manage server behavior without external application calls. The module provides a shared memory dictionary and cache manager, allowing data to be stored and retrieved across all active worker processes. This capability supports the collection of high-performance server metrics and the synchronization of information across concurrent processes.
Pageres is an automated web page capturer and command line interface that renders HTML content and websites into images. It uses a headless Chromium browser to generate screenshots of full pages or specific elements across multiple screen resolutions. The tool allows for the simulation of different device dimensions to verify responsive design and the creation of visual snapshots for UI regression testing. It supports the capture of protected pages by passing custom HTTP headers, cookies, and basic authentication credentials. The system includes capabilities for page content manipulation thr
uMatrix is a browser network request filter that manages network traffic through a matrix-based interface. It functions as a granular traffic controller and web privacy firewall, allowing users to block or allow traffic based on the source, destination, and request type. The project distinguishes itself through a point-and-click interface for managing first-party and third-party traffic. It provides a layered rule system for content security management and web privacy hardening, including the ability to spoof user-agent strings and control referrers on a per-site basis. The system incorporat
js-xss is an HTML XSS sanitizer and whitelist-based HTML filter designed to remove malicious code from untrusted HTML. It serves as a tool for cross-site scripting prevention and user-generated content management by cleaning HTML strings to ensure safe browser rendering. The library includes a CSS style validator to scrub inline styles against a whitelist and an HTML content purifier capable of stripping all tags to extract raw text. It allows for custom HTML filtering through the definition of specific rules and handler functions to control permitted elements and attributes. The tool covers
nginxconfig.io is a web-based NGINX configuration generator designed to build and optimize server configuration files through a visual interface. It functions as a management tool to help avoid manual syntax errors when defining server blocks. The project provides specialized utilities for implementing Gzip and Brotli compression, configuring caching strategies, and managing the deployment and renewal of SSL certificates. It also includes a reverse proxy configurator for defining routing rules and backend application server mappings to distribute network traffic. Additional capabilities cove
This is an HTML sanitization library designed to remove dangerous tags and attributes from user-submitted HTML to prevent cross-site scripting attacks. It functions as a content filter that whitelists specific elements and attributes while escaping or discarding unauthorized markup. The project includes an HTML transformation engine that allows for the modification or replacement of tags and attributes using custom logic. It also features a CSS style validator to clean inline properties against permitted patterns and a system for resource URL validation to restrict hostnames and schemes. The
Nodeclub is a self-hosted community forum and bulletin board system built as a Node.js web application. It serves as a platform for hosting social communities and managing user discussions. The software incorporates a markdown-based content management system for authoring rich text posts. It includes tools for user account management, registration, and administrative account activation to control platform access. The system provides content moderation through HTML sanitization and post submission rate limits. Additional capabilities include automated email notifications, Google Analytics int
UserScript is a collection of JavaScript userscripts designed to modify website behavior and appearance. It functions as a system for automating web tasks, modifying page structures, filtering content, and optimizing the retrieval of web assets. The project includes specialized utilities for accelerating file downloads from hosting platforms and enhancing cloud storage interfaces with advanced sorting and direct download options. It also provides tools for web content filtering to remove intrusive elements and keywords, alongside a web automator for handling repetitive site actions like login