Professional toolkit with 40+ free tools for developers and productivity enthusiasts. JSON formatter, image optimizer, video converter, password generator, and more - all free, fast, and privacy-focused. No registration required.

AppSignal — Track your app’s health, errors and performance with ease

Track your app’s health, errors and performance with ease

Hey Product Hunt 👋 I’m Ferry, the creator of Supertool.id — a growing collection of free, instant web tools built to save time for makers, developers, and creators. The idea came from my frustration with juggling dozens of small utilities across the internet — URL shorteners, text converters, image compressors, JSON formatters, etc. Supertool brings them together in one clean, fast, and ad-free experience. Right now, all the core tools are free, and I’m actively adding new ones every week based on community feedback. I’d love to hear your thoughts — 💡 What kind of small but powerful tools would make your workflow smoother? Your feedback will directly shape what comes next on Supertool. 🚀 👉 Try it here: https://supertool.id

AppSignal — Track your app’s health, errors and performance with ease

Track your app’s health, errors and performance with ease

SuperTool

Modern developer toolkit | 40+ free online tools

Modern developer toolkit | 40+ free online tools