The simply the best collection of export scripts
A CSV importer and exporter for WordPress featuring import, export all your posts and pages to CSV, add and remove tags/categories, manage custom fields, and more.
Read, write and create spreadsheet documents in PHP using OpenXML. Formats: Excel (BIFF) .xls, Excel 2007 (OfficeOpenXML) .xlsx, CSV, Libre/OpenOffice Calc .ods, Gnumeric, PDF, HTML.
Read and write spreadsheets quickly and at scale. It supports 3 types of spreadsheets XLSX, ODS and CSV and can process files of any size.