How I Built and Deployed WebToolkit Pro — 40+ Free Developer Tools, All Client-Side
Abu Sufyan
A few months ago I got frustrated. Every time I needed a quick developer tool — format some JSON, generate a UUID, check a redirect chain — I'd end up on some sketchy site that was slow, plastered with ads, and (worst of all) sending my data to a server I knew nothing about. So I did what any developer would do: I built my own. Today, WebToolkit Pro is live at wtkpro.site with 40+ free tools — and everything runs 100% in your browser. Zero data leaves your machine. The problem I was solving Most