About this tool
RTF merge combines rich-text files while retaining more font, paragraph, and basic formatting than TXT. RTF consists of control words, font and color tables, and content, so raw byte concatenation would break the structure and requires parsing and regeneration.
Font numbers, colors, and styles can conflict across sources, while complex images, objects, footnotes, and editor extensions may degrade. Inspect the output in the destination word processor rather than relying only on browser preview.
How to use it
Open every source
Confirm text, fonts, and paragraphs display correctly in the destination software.
Add files in order
Standardize fonts and page settings where possible, then arrange chapters.
Generate and review
Check non-ASCII text, lists, images, pagination, and file boundaries.
Supported range and limits
- Input / output
- Several RTF files in, one RTF out
- How it joins
- Document streams concatenated in list order, with each section's fonts and paragraph formatting carried along
- Preserved
- Fonts, sizes, bold and italic, colour, paragraph alignment and other basic rich-text formatting
- May be lost
- Embedded objects, deeply nested tables, and private control words from older editors
- Where RTF comes from
- Exports from early word processors, email clients, and rich-text database columns
- A better option when available
- If the sources are already DOCX, Word Merge preserves more
When you would use it
Combining legacy-system exports
Join reports from business systems that provide only RTF.
Compiling rich-text notes
Merge small documents while preserving basic bold, list, and paragraph formatting.
Consolidating rich text from a legacy system
Merge RTF fragments exported from a database column or an older editor into one readable, archivable document.
What to know before you start
- RTF implementations vary across applications, so complex layout is not guaranteed to match.
- Embedded objects and editor-specific control words may not be retained.
- Open untrusted RTF only in a protected environment and follow normal file scanning.
Related concepts
- control word
- A backslash-prefixed instruction controlling RTF formatting or structure.
- font table
- The RTF table mapping numeric font identifiers to font names.