XAMPP - XAMPP is a free and open-source cross-platform web server that is primarily used when locally developing web applications.
Coinbase - Bitcoin, safe and easy.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Binance - Cryptocurrencies exchange platform
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Poloniex - US-based cryptocurrency exchange with maximum security