sheetjs_sheetjs/docbits/00_intro.md

820 B

SheetJS js-xlsx

Parser and writer for various spreadsheet formats. Pure-JS cleanroom implementation from official specifications, related documents, and test files. Emphasis on parsing and writing robustness, cross-format feature compatibility with a unified JS representation, and ES3/ES5 browser compatibility back to IE6.

This is the community version. We also offer a pro version with performance enhancements and additional features by request.

Pro Version

Commercial Support

In-Browser Demos

Source Code

File format support for known spreadsheet data formats:

circo graph of format support

graph legend