Convert DOCX to RTF — rich text output for legacy workflows
Drop a DOCX below and get a Rich Text Format .rtf file with paragraphs, headings, bold, italic, and bulleted lists preserved. Runs entirely in your browser.
Your file is processed entirely in your browser. Nothing is uploaded.
RTF (Rich Text Format) is the oldest rich-text exchange format that is still around in the wild. Microsoft introduced it in 1987 as a lightweight way to share formatted documents between programs that could not agree on a binary format, and it became the fallback whenever you needed something in between plain text and full Word. Decades later, RTF is still accepted by nearly every text editor (TextEdit on macOS opens it natively, Notepad on Windows since forever, LibreOffice, AbiWord, WordPad), by most email clients as an attachment, and by a few legacy CMS and workflow systems that predate DOCX support. When you need a Word document in a format that older software can actually read, RTF is often the right answer.
This converter parses your DOCX with mammoth, then runs the resulting HTML through a custom HTML-to-RTF walker that emits a minimal but valid RTF document. Paragraphs, headings (as bold + larger font sizes), bold runs, italic runs, and bulleted list items are preserved. What is not preserved: tables, images, precise fonts, custom styles, columns, text boxes. It is a best-effort conversion focused on text-focused documents — the kind of content that fits RTF's original purpose. For complex layouts, Word's own Save As RTF is better, but this tool is the zero-upload, zero-signup alternative that works everywhere there is a browser.
How to convert DOCX to RTF in 4 steps
- 1
Select your Word document
Drop the .docx into the dropzone or click to browse. Any modern Word file is accepted.
- 2
Let mammoth extract the structure
mammoth parses the DOCX into clean HTML, which the custom walker can convert to RTF tokens.
- 3
Wait for the RTF assembly
The HTML-to-RTF walker emits paragraphs, headings, bold, italic, and list items as RTF control words. The process is near-instant.
- 4
Download the RTF
Save the .rtf to your device. Open it in TextEdit, WordPad, LibreOffice, or any editor that supports rich text.
DOCX vs RTF: modern vs legacy rich text
DOCX and RTF both carry rich-text content, but they come from different generations. DOCX, released in 2007, is a zipped XML package based on the Open Office XML standard — complex, powerful, and deeply tied to Word's feature set. RTF, from 1987, is a plain-text file format with simple control words for formatting. DOCX can represent everything Word can do; RTF can represent only a subset of that (basic formatting, simple tables, no modern styles). The upside of RTF is that its simplicity makes it readable by almost every text editor ever made, from 1990s WordPerfect to modern Notepad. When you need something richer than plain text but more portable than DOCX, RTF is the right middle ground.
When should you convert DOCX to RTF?
Sharing a document with someone on an old machine
If the recipient is on Windows XP, an old Mac, or a legacy Unix workstation, RTF is the format that has the highest chance of opening cleanly without installing anything.
Importing into a specialized legacy editor
Some writing tools, script editors, and long-form authoring apps were built before DOCX support and only accept RTF. Converting from DOCX makes your content importable.
Attaching to an email on a strict corporate system
A few legacy corporate email systems block DOCX attachments as a security measure but still allow RTF. Converting gives you a format that passes the filter.
Feeding TextEdit on macOS for quick review
TextEdit opens RTF natively without launching a heavier app like Pages or Word. For quick review of a Word document on a Mac, RTF is a friction-free format.
Frequently asked questions
- What does this tool preserve from my DOCX?
- Paragraphs, headings (rendered as bold with a larger font size), bold runs, italic runs, and bulleted list items. That covers the majority of text-focused Word documents: letters, essays, reports, meeting notes.
- What does it NOT preserve?
- Tables, images, custom fonts, precise font sizes, numbered lists (rendered as bullets), text boxes, columns, headers and footers, track changes, and comments. For complex layouts, use Microsoft Word’s own Save As RTF feature instead — it is a native converter with full feature support.
- What does the RTF output look like in TextEdit or WordPad?
- Clean, readable rich text. Paragraphs are separated, headings stand out, bold and italic are preserved, and list items show with bullet points. It will look simpler than the original Word document but remain legible and editable.
- Can I edit the RTF after converting?
- Yes. RTF is an editable rich-text format — any RTF-compatible editor can open the file and let you modify it. The output of this tool is valid RTF, so all standard editors should handle it without issue.
- Is my Word document uploaded anywhere?
- No. mammoth parses the DOCX in your browser, and the HTML-to-RTF walker runs in JavaScript locally. Nothing is ever uploaded, logged, or stored on a server.