Zen-JSON Pro

What it does

A minimalist, local-only JSON workbench built for data scientists and developers. It flattens deep nested JSON datasets into clean, column-typed Airtable-style grids with 60FPS virtualized scrolling. Features include 100% client-side AI semantic search using in-browser ONNX weights, instant df.describe() column statistical summaries, 10-bin header sparkline histograms, syntax auto-repair, and one-click clipboard exports directly to Pandas DataFrames. Zero data egress.

A world-class, ultra-fast JSON Viewer & Editor. Format, minify, validate, repair, and explore JSON with a beautiful dark-mode interface. 100% privacy — all processing happens in your browser.

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• ZA
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