PDF to PostScript (PS)

Your print shop called back. Their RIP system won't process your PDF. They need a PostScript file. Without Ghostscript installed or an Adobe Acrobat Pro subscription, most people have no clean way to make that conversion happen. This tool fills exactly that gap it converts PDF to .ps directly in your browser, with no software to install and no account to create.

PostScript is not a format most people deal with daily. But in professional offset press workflows, legacy prepress environments, and certain enterprise document pipelines, it remains the format that hardware and RIP software actually accept. When that need arises, you want a fast solution that doesn't require setting up a command-line tool.

How It Works

1. Upload your PDF: Drag and drop or browse to select a file up to 30MB. The PDF is loaded into your browser's local environment using client-side processing. No data is transmitted to an external server at any point during conversion.
2. Set your output options: Choose a resolution: 72 DPI for a compact draft file, 100 DPI for standard output, or 150 DPI when print quality matters. Optionally restrict conversion to a custom page range if you only need specific pages from a multi-page document.
3. Download your .ps file: Click Convert and the browser generates the PostScript file locally. It downloads automatically when ready. No queue, no email, no waiting on a server.

Compatibility & Support

Supported Input to Output Formats

• Input: PDF (.pdf) including text-based, vector art, and image-heavy documents
• Output: PostScript (.ps) compatible with Ghostscript, GSview (Windows), Evince (Linux), Adobe Acrobat, Adobe Illustrator, and PostScript-capable RIP systems including Harlequin RIP and Adobe PostScript 3 devices
• Multi-page PDFs: each page is translated into corresponding PostScript page output in sequence
• Vector graphics, embedded fonts, and images from the source PDF are carried through into the PostScript drawing instructions

Unsupported Formats

• Password-protected PDFs: These block local rendering. Use an unlock tool first, then run the conversion.
• EPS (Encapsulated PostScript): This tool outputs standard .ps, not .eps. EPS is a single-page subset of PostScript typically used for embedding into design documents.
• Files over 30MB: The 30MB ceiling is a browser memory limit for client-side rendering. Compress your PDF first if it exceeds this size.

File Size Limits

Maximum input size is 30MB. Note that PostScript output files are typically larger than the source PDF because PS stores page drawing instructions as verbose procedural code rather than compressed binary data. A 5MB PDF can easily produce a 15MB .ps file that is normal behavior, not a conversion error.

Who Should Use This Tool?

• Students in Graphic Arts or Printing Programs: Prepress and print production courses still cover PostScript workflows. Converting a PDF assignment to .ps to test it against Ghostscript is a real lab task, and this removes the need to install anything locally.
• Freelancers and Designers: A commercial printer requests a PostScript file for their platesetter or imagesetter. You have the PDF ready. Drop it in, set 150 DPI for press quality, and deliver the .ps in under a minute.
• Office and Prepress Professionals: Enterprise and government document pipelines that still run PostScript-based processing often require .ps input. Converting archived PDFs to PostScript for re-ingestion into those systems is a real workflow need that this tool handles without involving IT.
• Developers: Building or testing a Ghostscript-based document pipeline? Use this to quickly generate .ps test files from PDF input without writing a pdf2ps shell script or spinning up a conversion server.

Why This Tool Beats the Alternatives

• No account creation or email required at any step
• No watermarks added to the PostScript output
• Several competing tools impose strict daily conversion limits on free users; there is no such cap here
• Resolution control (72, 100, 150 DPI) is typically a paid feature in competing online converters
• Files are processed in your browser rather than uploaded to a third-party server, which protects sensitive prepress documents
• Works on Windows, Mac, Linux, and mobile browsers without installing Ghostscript or any other software

Pro Tips

• Before converting, confirm the DPI your print shop or RIP system requires. Most commercial presses work at 150 DPI minimum for final output; 72 DPI is fine only for internal proofing where file size matters more than resolution.
• Expect the .ps file to be significantly larger than your source PDF. PostScript encodes every drawing instruction as verbose text commands rather than compressed binary, so a 4MB PDF becoming an 18MB .ps file is completely normal. Do not try to compress it before sending to a RIP.
• If you only need to convert pages that will be sent to press (not cover pages or blank backs), use the custom page range to keep the PostScript output lean and prevent the RIP from processing unnecessary pages.

Upload your PDF and get a press-ready .ps file in seconds, with no tools to install. If your file is over the 30MB limit, run it through the PDF compressor first, and if you need the same document as print-ready images, the PDF to JPG converter handles that in the same browser.