QuickTables

? SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

Go language library for reading and writing Microsoft Excel? (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

An extended table to integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation, Vue.js)

:shell: Python-powered shell. Full-featured and cross-platform.

Jspreadsheet is a lightweight JavaScript data grid component for creating interactive data grids with advanced spreadsheet controls.

Excel-like data grid (table) component for React

? Instant PHP quality checks from your console

sc-im - Spreadsheet Calculator Improvised -- An ncurses spreadsheet program for terminal

Danfo.js is an open source, JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.

????? Cloud Commander file manager for the web with console and editor.