Convert PostScript PS to JPG Online

PostScript (.ps) is Adobe's page description language, the direct ancestor of PDF and the foundation of professional print production for forty years. While PDF has eclipsed .ps for distribution, raw PostScript still surfaces in print RIPs (raster image processors), academic LaTeX workflows where dvips remains a standard backend, legacy prepress pipelines at offset printers, and engineering teams running CAD systems that output .ps for plotter pen-up commands. Converting to JPG flattens the resolution-independent vector instructions into a raster image suitable for screens and modern sharing.

jpg.now uses Ghostscript - the reference PostScript interpreter - to rasterise the document at a configurable DPI (default 200, suitable for screen viewing; bump to 300 for print-quality output). Each page in the .ps stream becomes a separate JPG. Fonts embedded in the file render correctly; missing fonts fall back to a similar substitute, which is occasionally visible at body-text size. EPS (Encapsulated PostScript) files use the same engine - upload them to the same path.

Typical users include academic publishers converting old LaTeX papers from .ps archives, print houses generating soft proofs from RIP outputs, and CAD operators sharing plotter previews with clients. For the inverse workflow, our /jpg-to-pdf tool wraps JPGs into a portable PDF. To compress the rasterised output for email or web, route through /compress-jpg. For text recovery from the resulting JPG, our /image-to-text path runs OCR over the image.

PostScript was created at Adobe by John Warnock and Chuck Geschke in 1982 and shipped commercially in 1984, becoming the page description language behind the Apple LaserWriter, the original Linotype imagesetters, and an entire generation of professional print workflows. It made WYSIWYG desktop publishing possible and effectively launched Adobe as a company. PostScript Level 2 arrived in 1991 and PostScript 3 in 1997, the latter still the basis for many RIPs today. Adobe gradually shifted prepress toward PDF (which is itself a constrained PostScript dialect), but .ps files still circulate in scientific publishing, LaTeX workflows, and packaging prepress where vendor-specific RIPs remain.

PostScript (PS) files are not standard images - They are page description programs that require a PostScript interpreter to render. Most desktop applications and consumer tools cannot open them. Converting PS to JPG renders the PostScript instructions to pixels, producing a standard image you can view, share, print, and use in any application without specialist software.

Publishing professionals who receive proofs or print-ready files in PostScript format convert them to JPG to review page content on screen and share visual previews with clients who do not have PostScript rendering capability. Extracting a JPG from a PS file is the standard way to produce a visual proof of a PostScript document for non-technical review.

Design agencies with archives of older print files in PS format - Predating widespread PDF adoption - Convert them to JPG when they need to reference or reuse elements from historical projects. A JPG of each page gives them visual access to the archive content on any modern device without configuring a PostScript environment.