TadTad is a free (MIT Licensed) desktop application for viewing and analyzing tabular data. Get Started A fast viewer for CSV and Parquet files and SQLite and DuckDb databases that supports large files. It's a Pivot Table for analyzing and exploring data. Internally, Tad uses DuckDb for fast, accurate processing. News Tad 0.14.0 - June 21, 2024 A packaged installer for Tad is available for macOS (x86
GitHub - abe33/atom-tablr: Edit CSV files using a table editor
GitHub - kohii/smoothcsv: A powerful CSV file editor
SmoothCSV 2 (Beta) - SmoothCSV 2
GitHub - SheetJS/sheetjs: 📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs
https://oss.sheetjs.com/js-xlsx/
