Web

Privoxy – non-caching web proxy

Privoxy (Privacy Enhancing Proxy) is a non-caching Web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.

Privoxy has a flexible configuration and can be customized to suit individual needs and tastes. It supports both stand-alone systems and multi-user networks.

Privoxy uses the concept of actions in order to manipulate the data stream between the browser and remote sites.

Features include:

  • Ad blocking.
  • Cookie management.
  • Supports “Connection: keep-alive”. Outgoing connections can be kept alive independently from the client.
  • Supports IPv6.
  • Tagging which allows to change the behaviour based on client and server headers.
  • Run as an “intercepting” proxy.
  • Sophisticated actions and filters for manipulating both server and client headers.
  • Can be chained with other proxies.
  • Integrated browser-based configuration and control utility. Browser-based tracing of rule and filter effects. Remote toggling.
  • Web page filtering (text replacements, removes banners based on size, invisible “web-bugs” and HTML annoyances, etc).
  • Modularized configuration that allows for standard settings and user settings to reside in separate files, so that installing updated actions files won’t overwrite individual user settings.
  • Support for Perl Compatible Regular Expressions in the configuration files, and a more sophisticated and flexible configuration syntax.
  • GIF de-animation.
  • Bypass many click-tracking scripts (avoids script redirection).
  • User-customizable HTML templates for most proxy-generated pages (e.g. “blocked” page).
  • Auto-detection and re-reading of config file changes.
  • Most features are controllable on a per-site or per-location basis.

Website: www.privoxy.org
Support: User Manual
Developer: Fabian Keil (lead developer), David Schmidt, and many other contributors
License: GNU General Public License v2.0

Privoxy is written in C. Learn C with our recommended free books and free tutorials.

Return to Content Control | Return to Optimize Web Delivery


Popular series
Free and Open Source SoftwareThe largest compilation of the best free and open source software in the universe. Each article is supplied with a legendary ratings chart helping you to make informed decisions.
ReviewsHundreds of in-depth reviews offering our unbiased and expert opinion on software. We offer helpful and impartial information.
Alternatives to Proprietary SoftwareReplace proprietary software with open source alternatives: Google, Microsoft, Apple, Adobe, IBM, Autodesk, Oracle, Atlassian, Corel, Cisco, Intuit, and SAS.
GamesAwesome Free Linux Games Tools showcases a series of tools that making gaming on Linux a more pleasurable experience. This is a new series.
Artificial intelligence iconMachine Learning explores practical applications of machine learning and deep learning from a Linux perspective. We've written reviews of more than 40 self-hosted apps. All are free and open source.
Guide to LinuxNew to Linux? Read our Linux for Starters series. We start right at the basics and teach you everything you need to know to get started with Linux.
Alternatives to popular CLI tools showcases essential tools that are modern replacements for core Linux utilities.
System ToolsEssential Linux system tools focuses on small, indispensable utilities, useful for system administrators as well as regular users.
ProductivityLinux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine.
AudioSurveys popular streaming services from a Linux perspective: Amazon Music Unlimited, Myuzi, Spotify, Deezer, Tidal.
Saving Money with LinuxSaving Money with Linux looks at how you can reduce your energy bills running Linux.
Home ComputersHome computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum.
Now and ThenNow and Then examines how promising open source software fared over the years. It can be a bumpy ride.
Linux at HomeLinux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged.
Linux CandyLinux Candy reveals the lighter side of Linux. Have some fun and escape from the daily drudgery.
DockerGetting Started with Docker helps you master Docker, a set of platform as a service products that delivers software in packages called containers.
Android AppsBest Free Android Apps. We showcase free Android apps that are definitely worth downloading. There's a strict eligibility criteria for inclusion in this series.
Programming BooksThese best free books accelerate your learning of every programming language. Learn a new language today!
Programming TutorialsThese free tutorials offer the perfect tonic to our free programming books series.
Linux Around The WorldLinux Around The World showcases usergroups that are relevant to Linux enthusiasts. Great ways to meet up with fellow enthusiasts.
Stars and StripesStars and Stripes is an occasional series looking at the impact of Linux in the USA.
Subscribe
Notify of
guest

This site uses Akismet to reduce spam. Learn how your comment data is processed.

0 Comments
Inline Feedbacks
View all comments