---
title: "Json Genie: JSON Viewer/Editor — App Overview"
url: https://marlvel.ai/intel-report/tools/json-genie-json-viewer-editor
category: Tools
developer: Tuyware
platforms: android
rating: 4.1 (18.9K ratings)
pricing: free
report_level: overview
generated: 2026-05-11
last_verified: "2026-05-11T12:22:31.148Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** Json Genie is a specialized, performance-focused editor built to handle large-scale JSON files on Android devices.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Tools |
| Rating | 4.1 ★ (18.9K) |
| Pricing | free |
| Platforms | Android |
| Latest Version (Android) | 3.1.2 |
| Developer | Tuyware |

<!-- SECTION: Summary -->
## What is Json Genie: JSON Viewer/Editor?

Json Genie is a high-performance Android utility designed for viewing, editing, and formatting JSON and JSONC files. It distinguishes itself through optimized processing speeds, capable of handling large nested documents exceeding 60 MB with minimal latency.

<!-- SECTION: Key Features -->
## Key Features

- **High-Performance Rendering**: Engineered for speed, the app efficiently opens and navigates large JSON files, including those over 60 MB.
- **Data Manipulation**: Provides full CRUD capabilities, allowing users to add, delete, clone, move, and reorder objects, arrays, and values.
- **Flexible Input Sources**: Supports opening JSON data from local storage, URLs, shared content, and pasted text.
- **Formatting Tools**: Includes built-in utilities for pretty-printing and minifying JSON content.

<!-- SECTION: Target Audience -->
## Who is it for?

Software developers and technical professionals who require a mobile-based tool for inspecting and modifying JSON data structures.

<!-- SECTION: Links -->
## Links

- [Google Play](https://play.google.com/store/apps/details?id=com.tuyware.jsongenie&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/tools/json-genie-json-viewer-editor)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/tools/json-genie-json-viewer-editor).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*