JSON DevKit Editor vs Shortcut Toolkit

JSON DevKit is a JSON workbench for iPhone and iPad. View, edit, format, validate, convert, and compare JSON in one place—built for developers, QA engineers, and API testers who need fast answers on mobile. CORE WORKFLOW • Open JSON from the editor, clipboard, files, or a URL • Pretty-print or minify with syntax highlighting and line numbers • Explore structure in tree view or flatten nested data into a table • Run JSONPath queries and inspect matched results • Generate and validate JSON Schema • Compare two JSON documents with a synced side-by-side diff • Convert JSON to CSV, TSV, XML, YAML, TOML, TOON, Markdown table, HTML, or Base64 • Generate model stubs for Swift, Kotlin, TypeScript, Dart, Java, Python, and C# BUILT FOR REAL WORK • Multi-tab workbench keeps source and output snapshots as you switch tools • Large payloads are processed off the main thread with progress feedback • iPhone and iPad layouts adapt to your device—same tools, optimized navigation • Recent history helps you return to earlier documents quickly PRIVACY BY DESIGN • All JSON processing happens on your device • No account required to use core features • Firebase Analytics (Google) collects anonymous usage events only—no JSON content or ad identifiers • No ads, no subscriptions, and no in-app purchases. All tools are included. • Your data stays local unless you explicitly copy, share, or export it Whether you are debugging an API response, checking a config file, or converting JSON for a report, JSON DevKit keeps the workflow focused and fast.

Shortcut Toolkit extends Apple Shortcuts with native, background actions for advanced automation. Build more dependable AI and agent workflows with tools to validate, extract, and safely repair JSON; validate dictionary schemas; build compact AI context; estimate tokens; and wrap action results in predictable formats. Keep local workflow state on your device with temporary values, persistent values, agent state, and conversation memory. Clean AI responses, process text and lists, create identifiers and hashes, work with URLs, and cache results without leaving Shortcuts. Create safe reusable custom blocks in the companion app, then select them directly in Shortcuts. Audio Spectrum blocks can analyze an audio file and return a PNG spectrum graph for the next step in your workflow. Shortcut Toolkit is designed to stay out of the way: actions run inside Shortcuts wherever Apple permits, return results directly to the next action, and keep data on-device unless you choose a Shortcut action that sends it elsewhere.