Used for layout-preserving documents.
- Family
- Documents
- MIME
- application/pdf
Convert PDF to PS online and see exactly what pdf page rasterization changes, what PS still can't promise, and how to verify the result.
A PDF renderer composes text, vectors, transparency, and placed images on each page before encoding the visual result as PS. Searchable text, tags, links, forms, and signatures are not preserved as interactive image objects. PDF input is interpreted as a graph of page objects, resources, fonts, vectors, images, annotations, and optional interactive structures rather than a flat stack of pictures. PostScript output is executable page-description code for a print interpreter; page devices, fonts, bounding boxes, color, and trusted processing conditions are essential.
Source material - Fixed pages containing text, vectors, raster images, links, forms, and other document objects. Rendered deliverable - A PostScript page-description program specifying text and graphics for printing or rendering.
Used for layout-preserving documents.
Designed for path-based artwork meant to scale without pixelating.
PS is the right call for a page preview or an image-only publishing pipeline. Printing, selectable text, accessibility, forms, links, and multi-page exchange all still require PDF.
Review every page size plus searchable text, links, forms, fonts, and print output.
Process only trusted input in a sandbox and inspect page count, bounding boxes, fonts, colors, overprint, and printed rendering.
Conversion can rasterize searchable text, alter page boxes, omit forms, or change font rendering.
Executing untrusted PostScript is unsafe, and missing fonts, device assumptions, page boxes, or color setup can change output.
The writer builds a PostScript page-description program specifying text and graphics for printing or rendering and labels the result as application/postscript. The receiving application - Not the extension alone - Is the final compatibility test.