tad
View and pivot large CSV, Parquet, and database files on the desktop
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- Updated Jul 11, 2026
View and pivot large CSV, Parquet, and database files on the desktop
Tad is a desktop application for opening and analyzing CSV, Parquet, SQLite, and DuckDB data sets. Its hierarchical pivot table supports filtering, aggregation, sorting, column selection, ordering, and basic formatting, while DuckDB generates the analytical queries behind the interface. It can be launched with a file path from the command line and uses SlickGrid to keep scrolling responsive on very large files.
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Public GitHub facts last synced Jul 14, 2026.
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