What's New
Latest updates and features in JSON Copilot
Flatten JSON — Nested to Flat Key-Value Pairs
Feb 2026New AI Copilot action that flattens deeply nested JSON into dot-notation key-value pairs. Browse fields with clickable cards or copy the flat JSON output
AI Copilot — Understand, Analyze & Document JSON with AI
Feb 2026AI-powered actions to explain, flatten, and generate schemas for your JSON. Bidirectional sync with the mind map and editor
Interactive Mind Map Visualization
Feb 2026Explore your JSON as an interactive mind map with zoom, pan, and bidirectional sync with the editor and AI Copilot
Projects — Save & Organize Your Work
Feb 2026Create projects to save JSON content, schemas, AI history, and output. Switch between projects easily from the sidebar
Accounts, Plans & Credit Packs
Feb 2026Sign in with Google or email, choose a subscription plan, and purchase credit packs for AI features. Payments powered by Paddle
Professional Code Editor with Themes
Nov 2025Upgraded to a professional code editor with support for multiple themes including high contrast modes
JSON Schema Validation
Nov 2025Validate your JSON against JSON Schema with detailed error reporting and example schemas
Interactive Tree View
Nov 2025Visualize JSON structure with collapsible tree view for easier navigation of complex data