Two million rows, pivoted in your browser

The dataset below is generated in your browser and aggregated 100% client-side — no server. Pick an engine: the built-in columnar engine (optionally on a Web Worker so the UI never freezes), or the opt-in DuckDB-WASM accelerator that runs SQL GROUPING SETS over the data.

Rows

Engine

Row fields

Columns

Sales aggregation

Source rows

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Data load

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Aggregate + render

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Engine path

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Tip: drag fields in the Field List, click a measure header to sort, double-click a cell to drill through. DuckDB-WASM downloads its WebAssembly runtime from a CDN on first use (a few MB) and loads the rows into an in-memory database; if it can't load, ProPivot automatically falls back to the built-in engine — the result is identical either way.