Convert Rich Text Format (.rtf) to Microsoft Word Open XML (.docx) online for free. Fast, secure document conversion with no watermarks or registration.
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Upload your .rtf file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .docx file when it's ready.
RTF is a text-based document format designed for cross-platform interchange in an era before modern standards existed. DOCX is the current Word format — a ZIP archive of well-defined XML files following the Office Open XML standard. Converting RTF to DOCX modernizes a legacy interchange format into the current professional standard, producing a smaller, more capable document file.
The conversion parses RTF's control word syntax and maps it to OOXML's structured XML elements. Paragraph formatting becomes <w:pPr> properties, character formatting becomes <w:rPr> elements, tables become <w:tbl> structures, and images are decoded from hex and stored in word/media/. The result is a modern Word document that works natively in every current word processor.
RTF is showing its age. While still universally readable, RTF lacks features expected in modern documents — content controls, theme-based styling, equation editing, accessibility tagging, and structured document tags. Converting to DOCX brings RTF content into the current era, enabling modern formatting features and integration with cloud platforms like Microsoft 365, Google Docs, and SharePoint.
DOCX is also significantly more efficient than RTF. RTF hex-encodes all binary data (images, embedded objects), roughly doubling the storage requirement for non-text content. DOCX uses ZIP compression, so a 5 MB RTF with images might compress to 1.5 MB as DOCX. For documents with embedded images, the size reduction is substantial.
LibreOffice parses the RTF control word stream, building a document model from font tables, color tables, style definitions, and body content. The model is exported as DOCX: RTF paragraph properties map to OOXML <w:pPr> elements, character formatting becomes <w:rPr>, table structures become <w:tbl>/<w:tr>/<w:tc>, and hex-encoded images from \pict groups are decoded to binary and stored in word/media/ with proper content type relationships. The output is a well-formed OOXML ZIP archive compliant with ISO 29500.
The conversion is essentially lossless. RTF's formatting capabilities are a subset of DOCX's, so every RTF feature has a DOCX equivalent. Fonts, paragraph formatting, character styling, tables, images, headers, footers, and list formatting all transfer accurately. The DOCX output may actually be higher quality than the RTF because DOCX supports more precise formatting specification.
| Device | RTF | DOCX |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
RTF to DOCX is a clean format upgrade — every RTF feature maps to a DOCX equivalent, producing a smaller, more capable document. This should be the default conversion for any RTF file intended for current use.
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| Caracteristică | RTF | DOCX |
|---|---|---|
| Nume complet | Rich Text Format | Microsoft Word Document |
| Extensie | .rtf | .docx |
| Cel mai potrivit pentru | Cross-platform | Editable |