GridCraft - Showcase Project
Listed October 22, 2026
About GridCraft
Free, open-source spreadsheet with formulas, charts, and PivotTables.
GridCraft is a free, open-source spreadsheet application created by ArtCraft. It supports XLSX files, formulas, charts, PivotTables, and familiar worksheet tools. Powered by Rust and WebAssembly, it runs in browsers and on desktop systems. As alpha software, it offers flexible local spreadsheet work with compatibility limitations.
Project details
Website: https://gridcraft.me/