YAML Tools vs iDevTools

A fast, private YAML editor for iPhone and iPad. Write and fix Kubernetes manifests, Docker Compose files, GitHub Actions workflows and any other config, then validate, convert and compare it without leaving your device. EDIT LIKE ON YOUR DESKTOP • Syntax highlighting, line numbers and code folding • Smart indentation: Enter indents after a key, Backspace steps back a whole level • Keyboard toolbar with YAML keys, indent and outdent • Tabs, find and replace, undo and redo, and full iPad keyboard shortcuts • Multi-document files (---) fully supported VALIDATE WITH JSON SCHEMA • Built-in SchemaStore catalog covering hundreds of popular config files • Use the schema your file declares, add one from a file or URL, or generate one from your YAML • Errors point to the exact line CONVERT AND EXPORT • Format or minify with your preferred indentation • Convert YAML to JSON, XML, CSV, TSV, TOML, TOON, HTML, Markdown and Base64 • Generate model classes for Swift, Kotlin, Dart, TypeScript, Python, Java, C# and Go EXPLORE AND COMPARE • Interactive tree view with search and Copy JSONPath • Side-by-side diff against another file, pasted text, an open tab or a URL PRIVATE BY DESIGN Your documents are processed on your device and never uploaded. No account, no ads, no tracking. Open files from the Files app, iCloud Drive or a URL, and share results anywhere.

iDevTools brings desktop-style DevTools to Safari on iPhone, and iPad. Inspect pages, edit HTML and CSS, run JavaScript in Console, view Network requests, manage Cookies and Storage, browse Sources, and audit pages in a familiar Chrome-like interface. Optimized for iPhone Duo: inspector layouts adapt as you fold, unfold, rotate, or use a keyboard. Dock panels to the right or bottom and resize them to fit your workspace. Adjust colors and opacity instantly, preview all Cookies before copying, and select page elements without accidentally activating links or controls. Use touch, a keyboard, or a trackpad, and keep your selected tab and workflow after page refreshes. Built for developers who want a complete runtime web debugging workspace directly inside mobile Safari.