Open Source Spreadsheets using JavaScript
A curated collection of the best open source applications and engines for creating, calculating, and analyzing data in tabular form. using JavaScript.
A spreadsheet engine you can embed, self-host, or run in the browser
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4,134Last commit
24 hours agoLicense
Apache-2.0
IronCalc is an open-source, Rust-powered spreadsheet engine with .xlsx support, 300+ functions, and bindings for JavaScript and Python.
Open Source Alternative to:
Capture – Capture screenshots, generate PDFs, scrape content, extract metadata, and automate browsers with one API.
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