JSON Viewer, Editor & Format

Coddykit

Contains adsIn-app purchases

About this app

Open, view and understand JSON and XML in seconds — right on your phone.
Format, validate and convert your data with clean, fast tools and an AI assistant built in.
Made for developers, students and anyone who works with structured data.

WHAT IT DOES
• VIEW — open JSON and XML in a clean tree or text view
• FORMAT — beautify or minify with one tap
• VALIDATE — find syntax errors instantly, with clear messages
• CONVERT — switch between formats like JSON and XML
• EXPLAIN — ask the AI what a structure means or how to use it in code

HOW IT WORKS
1. Paste or open your JSON or XML
2. View, format, validate or convert it in one tap
3. Ask the AI when something doesn't make sense

WHY IT STAYS ON YOUR HOME SCREEN
✔ Clean tree view for deeply nested data
✔ One-tap beautify and minify
✔ Instant validation with clear error messages
✔ Conversion between JSON and XML
✔ AI assistant for explanations and code snippets
✔ App available in 22 languages

WHO IT'S FOR
• Developers inspecting API responses on the go
• Students learning how structured data works
• Testers and analysts who live in JSON payloads
• Anyone who needs readable data, fast

Part of CoddyKit — a family of 40+ coding and developer apps trusted by 100,000+ users worldwide.

Free to try, with a daily AI allowance. Pro removes ads and unlocks unlimited generations, debugging and explanations.

Download JSON Viewer, Editor & Format and make your data readable in seconds.