Open Source ChromeOS Proxy Servers

The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, self learning Hidden-Markov-Model and/or Bayesian, Greylisting, DNSBL, DNSWL, URIBL, SPF, SRS, Backscatter, Virus scanning, attachment blocking, Senderbase and multiple other filter methods. Click 'Files' to download the professional version 2.8.1 build 24261. A linux(ubuntu 20.04 LTS) and a freeBSD 12.2 based ready to run OVA of ASSP V2 are also available for download. NOTICE: V1 development has been stopped at the end of 2014 (1.10.1 build 16060). Possibly there will be done some bugfixing in future. Please upgrade to V2, which is and will be actively maintained.

ModSecurity is a web application firewall that can work either embedded or as a reverse proxy. It provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring, logging and real-time analysis.

Pirate Bay Proxy List 2026 is a public repository that maintains a frequently updated list of proxy and mirror sites for The Pirate Bay. It is designed as a simple directory that highlights working links, availability, and access options rather than providing a complex software system. The project emphasizes regular updates and verification, making freshness its main practical feature. It is mostly HTML-based and oriented toward easy browsing through a published GitHub Pages-style site. Because the links relate to torrent access, users must evaluate legality, safety, and copyright compliance in their own location before using any listed resource. From a software perspective, the repository is best described as a curated, static web directory.

Proxifly Free Proxy List by Proxifly is a public repository that provides automatically refreshed lists of working proxies. It collects HTTP, HTTPS, SOCKS4, and SOCKS5 proxies from around the web and validates them on a frequent schedule. The repository separates proxy data by protocol and provides the lists in multiple file formats. Its main value is freshness, since the list is updated every few minutes and removes duplicates. It can be useful for testing network tools, validating proxy support, research, or controlled development environments. Because free proxies can be unreliable or unsafe, users should avoid sending sensitive data through them and should follow applicable laws and service rules.

1337x Proxy List is an open-source repository that curates a collection of proxy and mirror sites designed to provide access to the 1337x torrent platform when it is blocked or restricted in certain regions. The project aggregates and maintains a list of working proxy URLs that allow users to bypass ISP or government restrictions by routing traffic through alternative domains. These proxy sites replicate the original 1337x interface and functionality, enabling users to browse, search, and download torrent files as if they were accessing the main site directly. The repository is updated periodically to ensure that listed proxies remain functional, as many of them may go offline or become blocked over time. It also includes explanations of why torrent sites are often restricted, typically due to copyright enforcement and bandwidth concerns.

X4G is a self-hosted gateway for operating VLESS tunnels over WebSocket and two XHTTP transport modes. It also includes an internal HTTP proxy for clients that need a conventional proxy endpoint. A web dashboard displays service statistics, hourly traffic charts, live connections, activity records, and error logs. Administrators can create unlimited connection links with individual traffic quotas, bandwidth limits, expiration dates, ports, and simultaneous IP restrictions. Subscription groups combine multiple configurations into shareable public pages that can be protected with passwords and exported as QR codes. Persistent storage preserves configurations and usage data across deployments, while an optional Telegram bot provides remote management without opening the web panel.

Pangolin is an open-source, self-hosted tunneled reverse proxy server that brings identity-aware access control and dashboard management to exposing private services securely. It allows you to connect applications and resources behind firewalls or NATs to a central hub, using encrypted tunnels rather than opening public ports or relying entirely on VPNs. With Pangolin you can route traffic from across distributed networks, enforce contextual access rules (such as SSO, geolocation, time of day, IP restrictions), and manage all of your exposed resources in one dashboard. It supports multi-site deployments and highly-available node architectures, enabling you to own your infrastructure yet still get orchestration and control benefits. Pangolin works well for individuals, teams or organizations that need to expose internal web apps, APIs, or services, while maintaining strong authentication, auditing and governance.

Opens up IIS Proxy Servers using NTLM to non-Microsoft browsers, etc

Proxyma is a multiple reverse-proxy library/webapplication with a cache subsystem and url-rewriting capabilities. The new core is based upon a flexible plugins subsystem easy to extend and customize. Recently this project was promoted to release 1.0.

J2EP is a reverse proxy running on a J2EE engine. The proxy is written in java and was originally designed with Tomcat in mind, but any engine should work fine. A set of basic mapping rules are included but they can easily be extended to your own needs.

RewritingProxyTME is a powerful Perl module intended to be used with Apache + Mod_perl in order to provide a full "Reverse Proxy" implementation.

Unicode Conversion Gateway is a web-based proxy server to convert some of the Indian language web pages encoded in proprietary encodings into Unicode.Padma, a popular Firefox extension, is extended and reimplemented in PHP to create this proxy server

A collection of tools related to the game Myst. Most notably, it can transform MOUL/Myst5/Crowthistle datafiles into POTS datafiles. It also allows you to download and install all the fan-Ages. For details see http://myst.dustbird.net/wiki/Drizzle

Web site load tester. Simulates multiple user types and counts. Includes proxy server for recording playback scripts, and log evaluator for generating result statistics.

Transform your WordPress site into a professional radio streaming platform with MBR Live Radio Player – the FREE plugin that makes live audio beautiful. Stream BBC Radio, internet stations, play podcasts, or your own broadcasts with stunning glassmorphism effects, per-station styling, and full HLS support. Create unlimited stations with custom artwork, dark mode, and gradient colors. You can even create unlimited sticky radio players. No subscriptions, no external services, just gorgeous radio streaming that works flawlessly on any device.

dircproxy is a detachable IRC proxy server that keeps you on IRC logs private and channel messages while you are detached then when you reconnect, spools them to you as if you hadn't been away.

jSense aims to be a totally autonomous content filter that analyses pages with XML based filter definitions. Its proxy server base will ultimately have support for many protocols other than HTTP. It utilizes pure java and XML.

Apache2::ModProxyPerlHtml is the most advanced Apache output filter to rewrite HTTP headers and HTML links for reverse proxy usage. It is written in Perl and exceeds all mod_proxy_html.c limitations without performance lost. It is very simple and has far better parsing/replacement of URL than the original C code. It also support meta tag, CSS, and javascript URL rewriting and can be use with compressed HTTP. You can now replace any code by other, like changing images name or anything else. mod_proxy_html can't do all of that. Since release 3.0 ModProxyPerlHtml is also able to rewrite HTTP headers with refresh url redirection. One of the common used of ModProxyPerlHtml is as free replacement for ISA servers.

BlockBadWords is a Java proxy server that filters web content based on certain words. It can just block those specific words or the whole page.

Asterisk Manage API and FAGI C++ Framework. Implemented with high efficient OS independent Sockets wrapper (ACE). Provide C++ API wrappers for Asterisk Manager API and FAGI. A Manage API relay(proxy) server and a FAGI socket server will be implemented.

EM-WebSocket is an asynchronous WebSocket server library for Ruby built on the EventMachine networking framework. It lets applications accept connections and react to open, message, close, error, ping, and pong events through callbacks. The server supports the standardized WebSocket protocol as well as numerous older drafts retained for legacy compatibility. Connection handshakes expose paths, query strings, origins, headers, protocol versions, and security status. The library can serve encrypted WSS connections directly or operate behind an SSL termination proxy. It also supports clean close codes, configurable frame-size limits, automatic pong responses, binary messages, and a health-check endpoint. Its event-driven design is suited to chat, broadcasting, live updates, and other real-time Ruby services.

EmailProxy is a proxy server made in Perl. It tunnels POP3 commands from the client to the pop3 host. It only connects with accounts described on it's configuration file.

Flazr is a Java implementation of protocols such as RTMP used for multimedia streaming. The Flazr project includes a streaming media server and related utilities.

A Java based high performance CIFS Proxy Server that provides handlers for each type of CIFS packets to the user. In essence it provides a generic CIFS/SMB packet sniffing, logging and handling ability by providing simple Java APIs to the users.

Bookmarklet and Firefox extension to enhance search results in Google Scholar, by adding links to an institutional proxy server and OpenURL resolver.