# LibreOffice DOCX to PDF Batch convert .doc/.docx files to PDF via LibreOffice while keeping original layout > Canonical page: https://elysiatools.com/en/tools/libreoffice-docx-to-pdf - **Category:** Document Tools - **Keywords:** libreoffice, doc, docx, pdf, batch, soffice ## Overview Convert Word documents to PDF with LibreOffice CLI. **Highlights:** - Supports \.doc and \.docx - Batch conversion in one run - Automatically merges multiple converted PDFs into one output ## Inputs - **Word Files** (file): Upload .doc/.docx files ## When to use - When you need to convert multiple Word documents into a single, unified PDF file for distribution. - When preserving complex document layouts, tables, and formatting is critical during the conversion process. - When you need a fast, batch-processing solution to handle large volumes of legacy .doc or modern .docx files. ## How it works - Upload your .doc or .docx files using the file selector. - The tool utilizes the LibreOffice CLI to process each document, ensuring the original structure is preserved. - The system automatically merges all converted documents into one final PDF file for easy download. ## Use cases - Consolidating multiple project reports or chapters into a single PDF document for client submission. - Standardizing internal documentation by converting various legacy Word files into a uniform PDF format. - Preparing structured documents containing tables and specific formatting for archival or secure sharing. ## Frequently asked questions ### Which file formats are supported? This tool supports both legacy .doc and modern .docx Word document formats. ### Can I convert multiple files at once? Yes, the tool is designed for batch conversion and will automatically merge all uploaded files into a single PDF. ### Will my document formatting be preserved? Yes, by using the LibreOffice engine, the tool maintains your original layout, fonts, and table structures. ### Is there a limit to the number of files I can upload? You can upload up to 30 files in a single batch, provided the total size does not exceed 200MB. ### Do I need to install LibreOffice to use this tool? No, the conversion is handled entirely on our servers using our integrated LibreOffice environment. ## Related tools - [LibreOffice DOCX to PDF/A](https://elysiatools.com/en/tools/libreoffice-docx-to-pdf-a): Convert DOC/DOCX to PDF/A using LibreOffice rendering and Ghostscript conformance pass - [LibreOffice PPT to PDF Handouts](https://elysiatools.com/en/tools/libreoffice-ppt-to-pdf-handouts): Convert PPT/PPTX to PDF and optionally render handout layout with multiple slides per page - [LibreOffice Template Fill Merge](https://elysiatools.com/en/tools/libreoffice-template-fill-merge): Replace placeholders in DOCX template and render merged records to PDF using LibreOffice - [LibreOffice XLSX to PDF Report](https://elysiatools.com/en/tools/libreoffice-xlsx-to-pdf-report): Convert Excel workbooks to multi-page PDF reports via LibreOffice and merge batch outputs - [HTML to PDF Renderer](https://elysiatools.com/en/tools/html-to-pdf-renderer): Render a limited HTML subset into a PDF with a deterministic layout - [PDF Header/Footer Snippets](https://elysiatools.com/en/tools/pdf-header-footer-snippets): Convert HTML to PDF with reusable logo, title, and date snippets - [PDF to XML](https://elysiatools.com/en/tools/pdf-to-xml): Convert PDF documents to structured XML format with preserved content hierarchy - [SVG to PDF](https://elysiatools.com/en/tools/svg-to-pdf): Convert SVG vector graphics to PDF documents for printing and sharing ## Samples - [PDF Samples](https://elysiatools.com/en/samples/pdf-samples): Generated PDF samples from tools dated 2026-02-01 to 2026-02-10 - [Markdown Slide Deck Samples](https://elysiatools.com/en/samples/md-slide-deck-to-pdf): Remark/Marp style Markdown slide decks for testing PDF export layouts - [DOCX Samples](https://elysiatools.com/en/samples/docx-samples): Sample DOCX documents for word-processing testing and parser validation - [ODS Samples](https://elysiatools.com/en/samples/ods-samples): Sample OpenDocument Spreadsheet files for worksheet parsing and report conversion tests ## Related content - [PDF Conversion and Document Export Tools](https://elysiatools.com/en/hubs/pdf-convert): Compare tools that convert documents, images, and structured extractions into or out of PDF in one hub for publishing, sharing, and downstream processing. - [XML Conversion, Mapping, and XPath Tools](https://elysiatools.com/en/hubs/xml-convert): Curated tools for XML conversion, mapping, merging, and XPath extraction in one hub. - [PDF Assembly, Layout, and Protection Tools](https://elysiatools.com/en/hubs/pdf-utility): Compare PDF page assembly, layout control, watermarking, stationery overlays, anonymization, password protection, and redaction helper tools in one hub. - [Printable PDF Layout and Template Generators](https://elysiatools.com/en/hubs/pdf-generate): Curated tools for printable PDF layout generation and reusable document templates in one hub.