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GridCraft

GridCraft

GridCraft: Clarity, cell by cell.

zyrliuwei_6642zyrliuwei_6642·Published on Oct 27, 2026·0 reputationReputation invested into this product to boost its ranking. Anyone can spend the reputation they've earned here — recent investments count for more and lift the product higher on the leaderboard. This is separate from community upvotes.
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Categories
Open SourceProductivity & NotesData & Infrastructure
Use cases
Data AnalysisAnalytics & Reporting
Target audience
EntrepreneursSolopreneursStudents
Pricing model
Free
Platforms
WebWindowsmacOSLinux

▤ Screenshots

About GridCraft

GridCraft is an open-source spreadsheet application developed by ArtCraft for flexible, transparent, and familiar 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. It runs in browsers and as a desktop application for Windows, macOS, and Linux. The web version uses a Rust calculation engine through WebAssembly. GridCraft supports more than 500 worksheet functions, including SUM, IF, dynamic arrays, LET, and LAMBDA. It is available at no cost and remains alpha software, so compatibility gaps may occur with complex workbooks, specialist Excel functions, external data, and VBA macros.

✦ Good to know

  • Runs in the browser through WebAssembly as well as on desktop computers.
  • Opens and saves XLSX files, with a note that complex files may be interpreted differently.
  • The official project documents more than 500 worksheet functions, including LET and LAMBDA.
  • The project is open source and is currently in alpha.

Taken from the product's own website and re-checked automatically.

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