Sheets Preview

Offline spreadsheet preview. Open binary files like XLS (Microsoft Excel 95/97), XLSX, ODS (OpenOffice) directly with this JavaScript app. Allows basic editing and copy&paste to Google Sheets / Docs or a desktop software. Powered by open-source components Handsontable (http://handsontable.com/) & SheetJS / js-xlsx (http://www.sheetjs.com/). Supported formats: Microsoft Excel 5.0/95 BIFF5/CDF V2 Document, Excel 97-2004 BIFF8, Excel 2003-2004 XML Format (XML SpreadsheetML), Excel 2007+ Binary Format (XLSB), Excel 2007+ XML Formats (XLSX/XLSM) and OpenDocument Spreadsheet (ODS). This is open-source project. Source code on GitHub: https://github.com/klokantech/sheets-preview (C) Copyright 2016 Klokan Technologies GmbH (copyright must be preserved in forks)