Any requirement for EPS.
PDF is more compatible and so has more tools available.
have a look at "TCPDF". it is a PHP library for PDF Creating etc...
We want EPS to generate Labels that Users can resize/edit and then print out for various product packaging.
We are already generating PDF files with python's "reportlab".
PDFs can also contain vector information which can be resized just like EPS vector information, but is probably a lot easier.
EPS is a postscript format, along with ps, ai, pdf, cdr, etc...
all of these can contain vector information and raster items etc...
EPS is an old format and no longer supported.
There are major issues with it in certain cases
Here is what Dov Isaacs from Adobe said in a discussion on a PrintPlanet forum: “ …Adobe will continue to support EPS as a legacy graphics format for import of non-color managed, opaque graphical data into Adobe applications (such as InDesign and Illustrator). Although we certain do not recommend that new graphical content be stored in EPS format ..."