Browse free open source Internet software and projects for Windows and Linux below. Use the toggles on the left to filter open source Internet software by OS, license, language, programming language, and project status.
An easy to install Apache distribution containing MySQL, PHP, and Perl
A lightweight and easy-to-use password manager
Anti-Spam SMTP Proxy Server implements multiple spam filters
The Tool Command Language implementation
Browser for using Tor on Windows, Mac OS X or Linux
Fast XML parser library in C
Linux Desktop OS for professionals
DNS to SOCKS or HTTP proxy
An extremely powerful and configurable BitTorrent client
Termux X11 add-on application
Terminal/SSH/SFTP client (Linux, Mac, Win)
A cross-platform network scanner that is fast and simple to use
The easy way to configure Apache, PHP, and MySQL!
WebDriver for Firefox
Open source download manager
V2Ray is a set of tools for building your own private network
Get free HTTPS certificates forever from Let's Encrypt
Logging Framework for C++
Linux / Windows / macOS cross-platform V2Ray client
A web GUI client of Project V