Json Creator Viewer Editor Pro

evva

About this app

Json Creator Viewer Editor Pro is a fast, lightweight, and powerful developer tool designed for working with JSON and converting data directly on your Android device. Perfect for software engineers, QA testers, backend developers, and data analysts.
​Key Features:
• Create, View & Edit: Build JSON files from scratch or edit keys and values on the fly. Fully supports JSON5 standard (including code comments).
• Format Converter (NEW): Instantly convert JSON to XML, YAML, CSV, and PDF with secure saving via System Storage Access Framework (SAF).
• Smart Auto-Fix (NEW): One-click automatic syntax error repair.
• Tree View & Code Editor: Easily navigate complex nested structures with syntax highlighting or work in a flexible text mode.
• Undo / Redo History (NEW): Complete control over your edits — undo and redo actions without fear of losing code.
• Format & Minify: Transform raw strings into clean, readable code (Prettify) or compress them (Minify) in seconds.
• Load from Files & URLs: Open local files or fetch JSON directly from REST APIs and remote servers via URL.
• Advanced Search: Quick element filtering in Tree View and full-text search with match highlighting in Code View.
• Dark Theme & Modern UI: Native support for system dark mode and adaptive Edge-to-Edge layouts.
• 100% Privacy: All processing is done strictly offline on your device — your data is never sent to external servers.
​Streamline your mobile development with Json Creator Viewer Editor by EVVAsoft!