Proxyman.io - Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
Medium CLI - A command line Interface for reading Medium stories
RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.
GitHub CLI - Official CLI tool for using GitHub from the command-line.
Regulex - Open-source, regular expression parser and visualizer.
Phunt - Product Hunt command line interface