Convert presentation files (UOP) online for free
The converter easily converts your UOP presentations to various formats - free and online. No WPS Office or or other Other software needed.
The converter also works in reverse, so you can convert other "Presentation / Game Patch" formats to UOP without using software like WPS Office or a similar tool.
The .UOP file extension primarily represents a Uniform Office Presentation document. This format is part of the Uniform Office Format (UOF) standard, developed in China as an open alternative to Microsoft's OOXML and the OpenDocument Format. It is typically handled by office suites like WPS Office and LibreOffice (via Wikipedia). Alternatively, .UOP functions as an Ultima Online Patch file, deployed by Electronic Arts to distribute game assets, map updates, and bug fixes for the classic MMORPG.
You will frequently need to convert a .UOP presentation because mainstream Western tools, such as Google Workspace or Microsoft PowerPoint, offer limited or zero native support. This format is highly regional, meaning sharing a .UOP file internationally often results in frustrating compatibility errors, missing fonts, or entirely broken slide layouts. Game patch .UOP files are proprietary binary archives; they are large, heavily encoded, and entirely useless outside the specific game engine, as standard archive extractors cannot read them.
For presentations, your best conversion targets are PPTX or PDF. Converting to PPTX retains editability but may sacrifice complex regional formatting and custom macros. Converting to PDF guarantees your layout remains locked and viewable on any device. Game patches cannot be traditionally converted to standard media formats without highly specialized community modding tools like UOFiddler.
This file format is difficult to open or convert due to its dual, highly specific nature. Presentations rely on strict XML schemas that generic online converters fail to parse, while game patches are closed, proprietary bundles designed to restrict tampering. Often, only the original software can properly read or export the data. However, just drag and drop your file to convert.guru to identify the format, view its structural metadata, and convert it if supported. If our analysis detects an underlying extractable format, viewing or conversion may still be possible.
Use Convert.Guru to open and convert your UOP file.
If you want to convert UOP file to INDD, QXP, PUB, PMD, PM6, PM7, PM8, PM9, PM10, PM11, OMP or P65, you can use WPS Office or similar software from the "Presentation Document or Game Patch" category. In the File menu, look for Save As… or Export….
To convert MDI, PDP, COMIC, WEBTEMPLATE, SPUB or INDD files to UOP, try WPS Office or another comparable tool in the "Presentation Document or Game Patch" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our UOP converter.