Is the DOCX to PDF conversion free?

Yes, our DOCX to PDF converter is completely free with no registration required and no limits on the number of conversions.

Will my document formatting be preserved?

Yes, all formatting including fonts, colors, images, tables, and layout will be perfectly preserved in the PDF.

What is the maximum file size supported?

We support DOCX files up to 50MB in size, which is suitable for most documents including those with many images.

Convert DOCX to PDF

Drag and drop files here or click to select.
Max file size 100mb.

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DOCX vs PDF Format Comparison

Aspect	DOCX (Source Format)	PDF (Target Format)
Format Overview	DOCX Office Open XML Document Microsoft Word's editable document format designed for word processing. Allows full editing, formatting changes, and collaborative work with track changes and comments. Editable Dynamic	PDF Portable Document Format Adobe's universal document format designed for consistent viewing and printing across all platforms. Preserves exact layout and formatting regardless of software or device. Fixed Layout Universal
Technical Specifications	Structure: XML-based, ZIP compressed Encoding: UTF-8/UTF-16 Editability: Fully editable Reflow: Dynamic text reflow Extensions: .docx, .docm	Structure: PostScript-based Encoding: Binary/ASCII Editability: Limited (requires special tools) Layout: Fixed, pixel-perfect Extensions: .pdf
Content Features	Text editing and formatting Track changes and comments Collaborative editing Mail merge capabilities Macros and automation Dynamic fields and references Template support	Fixed layout preservation Digital signatures Password protection Form fields (fillable PDFs) Annotations and comments Bookmarks and navigation Print-ready format
Advantages	Easy to edit and modify Rich formatting options Collaborative features Integration with Office suite Smaller file sizes for text-heavy documents	Universal viewing - looks same everywhere Professional and official document standard Secure - hard to modify accidentally Print-ready with exact formatting Legal document standard
Disadvantages	Requires Word or compatible software Formatting may vary between versions Not ideal for final distribution Can be accidentally modified	Difficult to edit without special software Larger file sizes with images Text extraction can be problematic Not suitable for collaborative editing
Compatibility	Excellent: Microsoft Word, Google Docs Good: LibreOffice, WPS Office, Pages Limited: Basic text editors, mobile viewers	Universal: All modern browsers Excellent: Adobe Reader, all OS built-in viewers Perfect: Mobile devices, tablets, e-readers
Common Uses	Document creation and editing Collaborative writing Draft documents Templates and forms creation Academic papers in progress	Final document distribution Legal and official documents E-books and manuals Invoices and receipts Print-ready documents
Security	Basic security features: Password to open/modify Read-only mode Document protection	Advanced security features: 256-bit encryption Digital signatures Permission controls Redaction capabilities
File Size	10-page document with images: Text only: ~50-100 KB With images: ~500 KB - 2 MB Complex formatting: ~200-500 KB	Same document as PDF: Standard quality: ~200-500 KB High quality: ~1-3 MB Compressed: ~100-300 KB

Why Convert DOCX to PDF?

Converting DOCX to PDF is essential when you need to share documents while preserving exact formatting, layout, and visual appearance. PDF ensures your document looks identical on any device or platform, making it perfect for professional distribution, legal documents, and archival purposes.

What is preserved during conversion?

Complete Formatting: All fonts, colors, and styles remain intact
Document Layout: Page breaks, margins, and spacing are preserved
Images and Graphics: All embedded images maintain their position and quality
Tables and Charts: Complex layouts are perfectly maintained
Headers/Footers: Page numbers and headers transfer accurately
Hyperlinks: Clickable links remain functional in the PDF

Best practices:

Ensure all fonts are embedded for consistent display
Review page breaks before conversion
Check image quality settings for optimal file size
Use PDF/A format for long-term archival
Add metadata and document properties before conversion

Perfect for:

Sending resumes and CVs
Distributing contracts and agreements
Sharing reports and proposals
Creating e-books and guides
Archiving important documents
Preparing print-ready materials