PDF to EPS Converter

PDF and EPS share a family tree. Both describe pages with Adobe's PostScript imaging model of paths, fills and fonts, but PDF is a complete document with many pages, links, forms and transparency, while EPS is a single PostScript drawing meant to be dropped into something else. The header of an EPS contains a %%BoundingBox line that tells the host program the exact rectangle the artwork occupies, which is why a placed EPS figure is cropped to its content instead of a full letter-size page.

Fonts are the next thing to know about. An EPS is only portable if the text displays without the fonts installed, so the fonts embedded in the PDF are carried into the EPS or the letters are drawn as outlines. Many EPS files also include a low-resolution TIFF preview so that Windows layout programs can show a thumbnail; programs that cannot render PostScript show that preview or a gray box, and the real vector data is used only when printing or exporting.

The steady demand comes from academic publishing. Papers compiled with plain latex and dvips can include only EPS graphics, and some journal and conference templates still follow that route. Researchers typically export a chart from R, MATLAB, Python or Excel as PDF, then need each figure as its own EPS with a tight box around the plot. Prepress and sign shops running older RIPs, and layout programs such as QuarkXPress or older InDesign templates linked to EPS placeholders, account for most of the rest.

For new work, PDF has replaced EPS almost everywhere, and Microsoft Office no longer accepts it, so convert only the pages a specific recipient asks for. Keep Resolution at 300 DPI for print, since it controls any part of the page that has to be rasterized. If the target is a website or a modern editor, PDF to SVG keeps the same vectors in a format browsers display.