Json Creator and Editor

Powered by: EMG

Contains ads

About this app

Json Editor is a comprehensive JSON development tool for Android, designed for developers, API testers, and data professionals. Whether you're debugging API responses, editing configuration files, transforming data, or learning JSON structure, this app provides everything you need. With dual editing views, powerful query capabilities, schema validation, code generation, and seamless import/export options, manage your JSON data professionally from anywhere.

⭐ Key Features

Professional JSON Editing:

Syntax Highlighting: Color-coded JSON syntax for easy reading and editing.

Auto-Formatting: Prettify JSON with proper indentation and structure.

Validation: Real-time validation to ensure your JSON is well-formed.

Minification: Compress JSON by removing unnecessary whitespace.

Undo/Redo: Full history support for reverting or reapplying changes.

Find & Replace: Search and replace text within JSON documents with regex support.

Dual Viewing Modes:

Tree View: Browse hierarchical JSON data with expandable/collapsible nodes for intuitive navigation.

Source View: Raw JSON editor for direct code manipulation with line numbers.

Statistics Dashboard: View document metrics including node count, data size, and structure depth.

Comprehensive File Management:

Create New: Start fresh JSON projects from scratch.

Open Files: Browse and open JSON files from device storage.

Save Files: Save edited JSON back to original or new locations.

Recent Files: Quick access to recently edited documents.

Favorites: Bookmark frequently used JSON files for instant access.

Import & Export Capabilities:

Import from URL: Fetch and edit JSON directly from web APIs or endpoints.

Export to CSV: Convert JSON arrays and objects to comma-separated values.

Export to YAML: Transform JSON to YAML format for configuration files.

Multi-format Support: Seamless conversion between JSON, CSV, and YAML.

Sharing Options:

Share as Text: Send JSON content via messaging apps, email, or notes.

Share as File: Export JSON as a file to any compatible app.

QR Code Generation: Generate QR codes from JSON data for quick sharing between devices.

Advanced Developer Tools:

JSONPath Querying: Powerful query language to extract specific data from complex JSON structures.

Schema Validation: Validate JSON documents against JSON Schema specifications.

Code Generation: Automatically generate Java or Kotlin data classes from your JSON.

Diff Comparison: Side-by-side comparison to identify differences between two JSON documents.

Templates Library: Start from pre-built templates for common JSON structures (API responses, configs, etc.).

Clipboard History: Track and reuse previously copied JSON snippets.

Bookmarks: Save specific paths or nodes within JSON documents for quick navigation.

Modern User Interface:

Material Design 3: Clean, responsive interface with light and dark theme support.

Intuitive Navigation: Smooth scrolling and interaction between views.

Adaptive Layout: Optimized for phones and tablets of all sizes.

🔒 Privacy & Permissions

The app requires storage permissions to read/write JSON files from/to your device and internet permissions for importing JSON from URLs. These permissions are used exclusively for their intended purposes. The app does NOT collect, transmit, or store your JSON data, personal information, or usage patterns. All JSON processing occurs locally on your device unless you explicitly choose to import data from an external URL. Your JSON documents remain completely private.

⚠️ Disclaimer

This app is an independent JSON editing tool. It is not affiliated with, endorsed by, or connected to any standards organization, though JSON is a standard data format (ECMA-404). The developer is not responsible for data loss, file corruption, schema validation errors, incorrect code generation, or any consequences arising from the use of this application. Users should maintain backups of important JSON files before editing.