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Huge JSON Viewer

Free & open source

Open, browse and query enormous JSON files.

hugejson.chofter.com
Searching a 2,000-record JSON file

About Huge JSON Viewer

A browser-based viewer for JSON files too big for other tools. Paste JSON or drag in a file, then browse a virtualised, collapsible tree and search it by text, JSON Path or jq.

  • Handles very large JSON with virtual scrolling
  • Search by text, JSON Path or jq
  • jq query builder with 50+ common patterns
  • Large arrays and objects collapse automatically
  • Save and reuse your own queries

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