Jayson vs JSON Viewer

Jayson is a JSON viewer and editor for iPhone and iPad. Browse JSON as a structure, edit values, and save your changes back to the file. Whether you're inspecting an API response, checking a config file, or making a quick fix on the go, Jayson turns raw JSON into something you can actually read and change. BROWSE AND EDIT - Open JSON files stored on your device or in iCloud Drive. - Toggle between a structured table view and syntax highlighted text. - Add new values and keys, and save your changes back to the file. - Parse text or the contents of a URL from your clipboard into JSON. - Highlight a key from a child of an array to get a quick overview of your data. TABS, SPLITS, AND WINDOWS - Switch between files, or different objects in a single file, using tabs. - Compare JSON in a single file or across files using multiple splits. - Open multiple windows on the iPad. WORKS WITH SHORTCUTS Jayson integrates with Shortcuts, which comes in handy for debugging API calls, previewing JSON files, and building workflows around JSON. - Pass a response from Get Contents of URL to Jayson to see how it is structured. - Open JSON as a document you keep working on, or as a temporary preview. - Format JSON and hand the result to the next action, using spaces or tabs. FREE, WITH AN OPTIONAL UPGRADE Jayson's core functionality is free. Browsing, editing, saving, splits, Shortcuts, and working with up to two tabs at a time cost nothing. A one-time in-app purchase enables having more than two tabs open at once, switching between light and dark themes, and personalizing the app icon, accent color and type icons. One purchase, no subscription.

JSON Viewer – Graph Visualizer Transform JSON into interactive visual graphs and understand complex data structures faster. JSON Viewer helps developers, API testers, data analysts, and students explore JSON files with intuitive graph visualization, tree views, formatting tools, validation tools, and AI-powered assistance. Open local files, import from URLs, analyze nested structures, and manage projects directly from your iPhone and iPad. Features Interactive JSON Graph Visualization Convert JSON data into connected node graphs and explore relationships visually. Navigate large and deeply nested structures with ease. Advanced JSON Tree Viewer Expand and collapse objects, arrays, and values in a clean tree interface designed for fast inspection and debugging. AI JSON Assistant Analyze, summarize, transform, and understand JSON data using built-in AI tools. Format, Validate & Minify Beautify JSON for readability, validate syntax instantly, and minify data for production use. Import JSON Anywhere • Open local JSON files • Import from URLs • Paste raw JSON text • Access recent files quickly Powerful Search Search keys and values instantly across large JSON documents. Custom Themes & Graph Colors Personalize your workspace with customizable graph visualization settings and color themes. Save & Manage Projects Keep your JSON files organized with recent activity tracking and project management tools. Export & Share Export processed JSON and visualizations for collaboration, documentation, and development workflows. Perfect For • Software Developers • Backend Engineers • API Developers • Mobile Developers • QA Testers • Data Analysts • Students Learning JSON • DevOps Engineers Whether you're debugging API responses, exploring configuration files, reviewing data structures, or learning JSON, JSON Viewer provides powerful tools to make JSON easier to read, visualize, and understand. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jsonviewer.tools/privacy