SpreadJS is the most comprehensive spreadsheet solution for enterprise JavaScript development.

It combines grid capabilities and spreadsheet functionality to offer a complete Excel-like experience, including tables, charts, shapes, sparklines, high-speed calculation engine, conditional formatting, sorting and filtering along with extensive support for importing and exporting native Excel spreadsheets with no Excel dependencies. Some exclusive features like barcodes, rich text, cell buttons, cell dropdowns and range templates are also provided to assist developers in creating flawless JavaScript applications.

Use the SpreadJS widget to create and manage spreadsheets, advanced data grids, interactive dashboards, analytical charts, business intelligence reports, well-defined data entry forms and much more. 

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