I Got Tired of Ad-Ridden Online Tools, So I Built a Free "Swiss Army Knife" for Developers

The Problem: Bookmark Clutter and Annoying Ads As a developer, my browser bookmarks used to be an absolute mess. I had one site for formatting JSON, another for decoding JWTs, a sketchy third site for converting images, and yet another for generating mock data. Worse, most of these utility sites follow the same annoying pattern: they are bloated with ads, hide the best features behind a paywall, force you to create an account, or silently upload your sensitive payload data to their servers. I wanted a single, unified workspace that was fast, secure, and respected my privacy. When I couldn't find one that checked all the boxes, I decided to build it myself. Enter AllTools.my.id For the past eight months, I’ve been building and refining AllTools.my.id — a 100% free, no-login, privacy-first digital Swiss Army Knife tailored for developers, security researchers, and creators. Currently, it hosts over 50+ utilities categorized into a clean, minimalist UI. Under the Hood: Built for Speed and