DevToysMac

DevToysMac provides a collection of small, focused utilities that run locally on macOS, aimed at simplifying routine development chores. The app bundles converters, encoders, decoders, formatters and other tools such as JSON ↔ YAML conversion, number‑base translation, HTML and URL encoding/decoding, and Base64 processing, all accessible through a single graphical interface.

The toolbox is intended for developers who need quick, offline access to these functions without leaving the desktop environment. It can be installed manually by extracting the provided DevToys.app bundle or via Homebrew using a cask, and it integrates with the macOS ecosystem as a native application.

Being an open‑source, free‑tier project, DevToysMac mirrors the functionality of its Windows counterpart while offering macOS‑specific packaging and screenshots that illustrate each utility’s layout. The stable release includes a home screen and a variety of converters, with additional tools available beyond those shown.