Free JSON/YAML Diff and Visualization Tool

Compare JSON or YAML documents for free, then visualize their structure and generate jq paths in the same browser-based tool. No uploads or account required.

• Compare JSON or YAML documents side by side for free
• Show all lines or focus only on changed lines with configurable context
• Visualize JSON and YAML structures in the companion interactive graph
• Generate a jq path and JSONPath for graph nodes
• Process both documents locally without uploading them to a server