Large CSV Explorer

Large CSV Explorer is a fast desktop tabular data viewer, statistical column
profiler, and filtered slice exporter for large CSV, TSV, and PSV files on
Linux.
Open datasets with 100,000+ rows smoothly using paginated 500-row pages,
apply multi-condition filters and regular-expression searches, inspect column
distributions with frequency histograms, and export projected slices cleanly.

Key Features:
- Fast Delimited Table Explorer: Auto-detect delimiter (CSV, TSV, PSV) and
character encoding; browse 100,000+ rows smoothly at 500 rows per page
with per-column sorting, substring or regex search, and multi-condition row
filters.
- Column Profiler & Histogram: Compute real per-column statistics including
null percentage, distinct count, min, max, mean, median, top-5 frequent
values, and visual frequency distribution bar charts.
- Filtered Slice Exporter: Project selected columns from filtered rows and
export cleanly to CSV, TSV, JSON, and SQLite database tables.

Disclaimer: Large CSV Explorer is an independent open-source project by TC Studio and is not affiliated with, endorsed by, or sponsored by Tad.