YBS is a lightweight suite of browser-based tools for developers and everyday technical tasks. Format JSON, test cron expressions, decode JWTs, convert Unix timestamps, work with Base64, regex, text, and more — all without sign-up. Many tools process data locally in your browser, keeping workflows fast and private.
Hey Product Hunt 👋
I built YBS because I kept needing small developer utilities for everyday tasks — formatting JSON, checking cron expressions, decoding data, converting timestamps — and I wanted them in one simple place without logins or unnecessary friction.
YBS currently includes a growing collection of browser-based tools, with many processing data locally for speed and privacy.
I’m still actively improving it, so I’d really appreciate feedback on the tools, UX, and what utility you’d like to see next. Thanks for checking it out!