Open source alternatives to GridCraft
200 open source apps like GridCraft, closest match first.
Top picks
- C
Ce
LaunchJspreadsheet CE is a JavaScript data grid component that gives web applications Excel-like controls. It is the community edition of the Jspreadsheet library, which was renamed from Jexcel CE, and the project describes it as an extensible fr
Open source
- R
- H
Hyperformula
LaunchHyperFormula is an open-source, headless spreadsheet engine for business web apps. It parses Excel-compatible formulas, resolves dependencies and recalculates, without a spreadsheet interface of its own. You can run it in the browser, in No
Open source
- V

VisiGrid
LaunchVisiGrid is a native, GPU-accelerated spreadsheet built for keyboard-first workflows. Features include 97 formula functions, vim mode, keyboard hints, Lua scripting, and full offline capability with no cloud lock-in.
Open source
- G

Grist
LaunchGrist is a relational spreadsheet and database for organizing business data, and for turning spreadsheets into secure, no-code apps. It combines the simplicity of a spreadsheet with relational features, so you can link tables, use formulas
Open source
- J

Jspreadsheet
LaunchJspreadsheet is an enterprise JavaScript spreadsheet component that works like Excel. 500+ compatible formulas, import and export of 16+ spreadsheet file formats, AI functions in cells, and a high-performance data grid for React, Angular, V
Open source
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About GridCraft

GridCraft
Clarity, cell by cell.
GridCraft is an open-source spreadsheet application for flexible, transparent work with data. It combines an Excel-style ribbon, worksheet tabs, formula bar, formatting tools, charts, and PivotTables. Users can open, inspect, edit, and save XLSX files while keeping an original copy for safety. GridCraft runs in the browser and as a desktop application for Windows, macOS, and Linux; its Rust calculation engine runs locally through WebAssembly in the web version. It is free to use and suitable for budgets, sales dashboards, grade trackers, small reports, and practical spreadsheet projects. As alpha software, it may have compatibility gaps with complex workbooks, specialist Excel functions, external data, and VBA macros, so important files should be backed up and checked after import or export.
- Price
- Open source
- Made by
- Emma Collins
- Category
- Productivity
- Website
- gridcraft.me





