JSON File Opener & Editor

Orishin

Contains adsIn-app purchases

About this app

[Easily read and edit complex JSON files on your smartphone]
"JSON Viewer & Editor" is the perfect tool for debugging, modifying configuration files, and managing data on the go—even without a PC.

[Key Features]
▶ Intuitive Tree Editor: Easily navigate nested hierarchies with simple collapse/expand functionality.
▶ Smart Breadcrumbs: Track your current location at a glance and jump back to parent levels with a single tap.
▶ Powerful Search & Filter: Quickly highlight and edit specific keys or values within massive datasets.
▶ Seamless External Integration: Open JSON files directly from file managers, email attachments, or other apps via Intents.
▶ RAW Mode: Toggle to view raw formatted text and copy the entire file content with one tap.

■ Premium (Pro) Benefits
・Ad-Free Experience: Zero wait times when saving or sharing files.
・Advanced Editing: Drag-and-drop to reorder elements and easily duplicate nodes.
・Undo / Redo History: Restore changes instantly if you make a mistake.
・Full Feature Access: Unlock all customization options, including Dark Mode.

■ Recommended For
・Engineers who need to quickly check API responses while away from their desks.
・Users looking to adjust game settings or data files on their mobile devices.
・Developers seeking a lightweight, stable, and high-performance JSON tool.
・Users who prefer a reliable JSON viewer with a clean, user-friendly interface.

Put the ultimate JSON editor in your pocket.

What’s new

Upgraded to the July 2026 latest version