Description: MathJax is an open source JavaScript display engine for mathematics that works in all browsers. It allows you to include math equations and formulas on your website that will render beautifully cross-browser.
Type: software
Pricing: Open Source
Description: Simplewall is a free and open-source firewall program for Windows. It is lightweight, customizable, and blocks unwanted network connections with advanced filtering rules.
Type: software
Pricing: Open Source