Basics
What Is Polipo? A Clear Look at the Lightweight Caching Web Proxy
What is Polipo? Learn how this small C-based caching web proxy works, what it caches, who it suits and why its repository is now archived.
Read guidePolipo Guides and Tutorials
Practical articles on installing, configuring, caching with and troubleshooting the Polipo web proxy.
Language
Polipo Meaning in Italian, Spanish and English
Polipo meaning explained: the Italian word for octopus and polyp, Spanish pólipo, the English equivalent, food uses and how the name relates to the proxy.
Read guide
Setup
How to Install Polipo on Linux and Other Unix-Like Systems?
How to install Polipo on Linux and Unix-like systems using a package manager or by building from the source repository, then verify it on port 8123.
Read guide
Configuration
Polipo Configuration Guide: Key Settings Explained
Polipo configuration guide covering the config file, proxyAddress, proxyPort, allowedClients, disk cache, parent proxies and privacy-related options.
Read guide
Networking
Using Polipo with Tor and SOCKS Parent Proxies
Learn how Polipo forwards HTTP traffic through a SOCKS parent proxy such as a local Tor client, with configuration examples, limits and privacy notes.
Read guide
Caching
Polipo Cache Management: Size, Expiry and Cleanup
Polipo cache management explained: where the disk cache lives, how freshness works, how to expire and purge objects and how to keep cache size under control.
Read guide
Troubleshooting
Polipo Troubleshooting: Fixes for Common Problems
Polipo troubleshooting guide for refused connections, busy ports, permission errors, empty caches, DNS failures and HTTPS sites that do not load.
Read guide
Comparison
Polipo vs Squid vs Privoxy: Choosing the Right Proxy
Compare Polipo vs Squid vs Privoxy by purpose, caching, filtering, resource use, maintenance status and the setups where each proxy fits best.
Read guide
Safety
Is Polipo Still Safe to Use in 2026?
Is Polipo still safe to use? Understand its archived status, the real risks, sensible precautions for private use and maintained alternatives to consider.
Read guide