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Supports: DOCX
This tool lays out your Word DOCX document and emits it as PostScript (.ps) — Adobe's page-description language, the print stream that older laser printers, RIPs, and Unix lp/lpr pipelines were built to read. The result is a fixed-page file of drawing and typesetting commands meant for printing and prepress, not for editing. If what you actually want is a portable, shareable, fixed-layout document, PostScript's descendant PDF is the modern choice — use DOCX to PDF instead.
PostScript (.ps) is a 1984 page-description language: a stream of commands that tells a printer or interpreter exactly where to place each glyph, line, and image on a page. PDF, released later, is built on the same imaging model but drops PostScript's general-purpose programming layer and adds fonts, metadata, search, and interactivity — which is why PDF became the de facto standard for sharing documents.
Convert to .ps only if something downstream specifically needs PostScript:
.pslpr to a print queueFor everything else — emailing a document, archiving it, or opening it on another device — pick PDF. The two formats share an imaging model, so DOCX to PDF produces a near-identical page layout that is far easier to view and share.
| Property | Value |
|---|---|
| Standard | ECMA-376 (2006), ISO/IEC 29500 (2008) |
| Format type | Office Open XML — a ZIP package of XML parts |
| Default in | Microsoft Word 2007 and later |
| Holds | Editable text, styles, tables, images, fonts |
| Best for | Authoring and editing documents |
| Editable | Yes — reflowable, fully editable |
| Property | Value |
|---|---|
| Created by | Adobe Systems (Warnock & Geschke), 1984 |
| Latest level | PostScript 3 (1997) |
| Format type | Page-description language; stack-based, Turing-complete |
| File signature | Plain text starting with %!, .ps extension |
| Holds | Fixed-page drawing/typesetting commands; fonts embedded or referenced |
| Best for | Driving PostScript printers, RIPs, and Unix print pipelines |
| Editable | No — output is a print stream, not an editable document |
| Superseded by | PDF for general document distribution |
.ps file. No sign-up, no watermark.Use PDF unless something downstream specifically requires PostScript. PDF is PostScript's descendant — it shares the same page-imaging model but adds embedded fonts, metadata, search, and reliable on-screen viewing, which is why it became the standard for sharing documents. Convert to .ps only for a legacy PostScript printer, a RIP, or a Unix/Ghostscript print pipeline that reads .ps directly. For anything else, DOCX to PDF is the better fit.
The document is laid out and rendered to fixed pages, so headings, paragraphs, tables, and images carry over. Exact fidelity depends on fonts: where a font is available it can be embedded, and where it is not it is substituted with the closest match, which can shift line breaks and spacing on complex layouts. For straightforward business documents the result is faithful; for heavily designed pages, check the output before sending it to a printer.
Not in any practical sense. PostScript is a print stream — a sequence of drawing and typesetting commands describing finished pages, not reflowable text you can re-edit like a Word file. If you need to keep editing, keep the original .docx and re-export when you are done. If you only need a viewable, distributable copy, convert to PDF instead.
PostScript files are made for exactly this. Most Unix-like systems can pipe a .ps file to a print queue with lpr or lp, and Ghostscript — the open-source PostScript and PDF interpreter — can act as the raster image processor that turns the PostScript into dots for a non-PostScript printer. A common pattern is to run the file through Ghostscript with its output piped to lpr.
Where a typeface is available to the converter it can be embedded in the PostScript so the page prints the same on another machine; where it is not, the renderer substitutes a similar font. Because availability varies, treat font substitution as possible on documents that use uncommon or licensed typefaces, and verify the proof if precise type matters for a print job.
PDF replaced PostScript for delivering and viewing documents, but it did not replace the PostScript language itself: the interpreters inside many high-end printers and RIPs still speak PostScript, and some print pipelines need its procedural control over rasterization. Adobe released PostScript 3 in 1997, and that generation is still what a lot of legacy and professional print hardware expects. That installed base is the main reason to keep generating .ps today.
Your file is uploaded over an encrypted connection and converted on our servers — there is no sign-up and no watermark, and your document is never shared or made public. Uploaded and converted files are deleted automatically a few hours after conversion. In our testing, a typical text-heavy business DOCX produces a .ps file noticeably larger than the source, because PostScript stores explicit page-drawing commands rather than the compact XML the .docx packs.