Trace - Visualized Node.js monitoring
Charles Proxy - HTTP proxy / HTTP monitor / Reverse Proxy
SponsorBlock - SponsorBlock is an open-source crowdsourced browser extension to skip sponsor segments in YouTube videos.
Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Hush Nag Blocker - Hush Nag Blocker is an app for iOS that blocks ads and tracks cookies on your Safari browser.
Postman - The Collaboration Platform for API Development