GridCraft is a spreadsheet application that keeps the Excel workflow: ribbon, formula bar, Name Box, sheet tabs and keyboard shortcuts. It runs natively on macOS, Windows, Linux and BSD and in the browser through WebAssembly.

Highlights

• More than 500 functions, dynamic arrays, LET and LAMBDA, and structured table references
• PivotTables that can be saved to and read from XLSX
• Seventeen chart types plus sparklines
• Conditional formatting, accounting formats, cell styles and frozen headers
• Page break preview, printing and PDF export

A built-in sample sales dashboard shows tables, charts and conditional formats working together.

Good to know: the ArtCraft name and logos are trademarks of the ArtCraft team and are not covered by the open-source license, so forks must remove them. The code itself is released under Apache-2.0.