Browse free open source Internet software and projects for Linux below. Use the toggles on the left to filter open source Internet software by OS, license, language, programming language, and project status.
A lightweight and easy-to-use password manager
An easy to install Apache distribution containing MySQL, PHP, and Perl
Anti-Spam SMTP Proxy Server implements multiple spam filters
The Tool Command Language implementation
Linux Desktop OS for professionals
DNS to SOCKS or HTTP proxy
Browser for using Tor on Windows, Mac OS X or Linux
A cross-platform network scanner that is fast and simple to use
An extremely powerful and configurable BitTorrent client
V2Ray is a set of tools for building your own private network
Logging Framework for C++
Create QR Codes in PHP
Open source download manager
The easy way to configure Apache, PHP, and MySQL!
Terminal/SSH/SFTP client (Linux, Mac, Win)
Amnezia VPN Client (Desktop+Mobile)
Elegant cross-platform proxy GUI client that supports Shadowsocks
Fast XML parser library in C
A barcode encoding library supporting over 50 symbologies.