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Free, open-source spreadsheets for practical data work. GridCraft combines an Excel-style ribbon, worksheet tabs, formula bar, charts, and PivotTables, with XLSX import/export and 500+ functions including SUM, IF, dynamic arrays, LET, and LAMBDA. Its Rust and WebAssembly calculation engine runs locally in the web version. GridCraft is alpha software with compatibility limitations.
GridCraft brings familiar spreadsheet workflows into an open-source application. It supports XLSX files, formulas, charts, PivotTables, and more than 500 worksheet functions while the web calculation engine runs locally through WebAssembly. GridCraft is alpha software, so feedback on compatibility gaps is especially valuable.
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About GridCraft on Product Hunt
“Clarity, cell by cell”
GridCraft was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #327 on the daily leaderboard. Free, open-source spreadsheets for practical data work. GridCraft combines an Excel-style ribbon, worksheet tabs, formula bar, charts, and PivotTables, with XLSX import/export and 500+ functions including SUM, IF, dynamic arrays, LET, and LAMBDA. Its Rust and WebAssembly calculation engine runs locally in the web version. GridCraft is alpha software with compatibility limitations.
GridCraft was featured in Productivity (665.4k followers) and GitHub (41.5k followers) on Product Hunt. Together, these topics include over 212.2k products, making this a competitive space to launch in.
Who hunted GridCraft?
GridCraft was hunted by Wl.. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how GridCraft stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Wl.