The simply the best collection of export scripts
A FLOSS PHP class for generating PDF documents. Features UTF-8 and RTL; all standard page formats, custom page formats, custom margins and units of measure; methods to publish some XHTML + CSS code, Javascript and forms; supports JPEG, PNG and SVG images natively, all images supported by GD; and more.
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.