Excelize is a pure Go library for reading and writing XLAM/XLSM/XLSX/XLTM/XLTX Excel files, including charts, images, and streaming APIs for large data.
Read moreOpen Source Microsoft Excel Alternative
A curated, ranked list of the best open-source Microsoft Excel alternatives, compared by GitHub stars, license, and self-hosting options.
The best open source alternative to Microsoft Excel is Excelize. If that doesn't suit you, we've compiled a ranked list of open source Microsoft Excel alternatives to help you find a replacement.
Written by Ege Beşe
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