In its original conception, the .rtf format was a specification for formatting text and graphics principally designed to facilitate the interoperability of documents and text between Microsoft document processing applications. It eliminated the need for specialized translation software required to open documents in different versions of MS-DOS, Windows, and Macintosh. The specification is a proprietary filename format first developed by Microsoft in 1987 to be supported in Microsoft word 3.0 and all versions of Microsoft Office Word thereof. The latest revision, version 1.9.1, was released in 2008 and also marked the end of any further enhancements to the specification by Microsoft. Through unformatted text, control words, control symbols, and groups, a piece of text can be encoded into an .rtf format. All RTF readers then process .rtf formats by separating and acting on control information disparately from the actual text in the document. Though the RTF specification is proprietary asset of Microsoft, several non-Microsoft programs support both reading .rtf documents and creating .rtf. Microsoft Office Suite is still however the most dominant application associated with this specification.
StarOffice, otherwise known as Oracle Open Office, was a proprietary office suite initially released in 1985 and developed by Sun Microsystems before being acquired by Oracle. Prior to adopting the Open Document XML file format, the suite had its own proprietary components and filename extensions for word processing, spreadsheets, presentations, databases, and drawing. The .sxw filename extension was one such filename extension associated with the native file format of documents authored by the Star Office Writer (a word processor) application version 6 and above. Prior to this version, the filename extension .sdw was used.
FreeFileConvert uses tuned encoding for RTF to SXW conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload RTF files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized SXW results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent SXW audio with dependable progress tracking.
Extended ASCII, PC-8, and ANSI are among the original character control sets used in the formatting and text representation of documents saved in the .rtf format. At present the format supports 7-bit ASCII characters. This formally allows the easy transfer of text documents between different computers running different operating systems and applications. RTF requires minimal computer resources and does not support macros. It does however have support for embedding some of the popular graphical format such as JPEG and PNG. Not all applications have support for these embedded graphical format thus .rtf files with unsupported embedded graphical images will open but will not display the graphical images.
The sxw format is part of the Star office xml format which was later discontinued in favor of the open document standard. The format uses an XML structure contained in a ZIP archive. Compression is not used for document meta data allowing for easier searching and or extraction.
Upload your document file in the RTF format from your device, Dropbox, or Google Drive.
Select SXW as the output format and click Convert. Adjust optional settings if needed.
Download the converted document file. Each file stays available for up to 5 downloads.