Practical developer tools that stay close to your browser.
Dev Atlas is a growing collection of free utilities for everyday development work, starting with JSON formatting, JWT decoding, and timestamp conversion.
What Dev Atlas is for
The site is designed for quick debugging and data inspection tasks: paste a value, inspect the result, copy what you need, and continue working without setting up a project or installing a package.
Local-first by default
First-version tools run in the browser whenever possible. Sensitive values such as JSON payloads, JWT contents, and timestamps are not intentionally uploaded to a Dev Atlas server for processing.
What comes next
Dev Atlas will expand into formatters, encoders, generators, converters, and security-focused helpers. The goal is a clear, fast, developer-friendly toolbox rather than a noisy dashboard.