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
DNS to SOCKS or HTTP proxy
Browser for using Tor on Windows, Mac OS X or Linux
V2Ray is a set of tools for building your own private network
An extremely powerful and configurable BitTorrent client
A cross-platform network scanner that is fast and simple to use
The easy way to configure Apache, PHP, and MySQL!
Amnezia VPN Client (Desktop+Mobile)
Logging Framework for C++
Open source download manager
Create QR Codes in PHP
A barcode encoding library supporting over 50 symbologies.
Elegant cross-platform proxy GUI client that supports Shadowsocks
Fast XML parser library in C
Terminal/SSH/SFTP client (Linux, Mac, Win)
Linux / Windows / macOS cross-platform V2Ray client