WPS Office (an acronym for Writer, Presentation and Spreadsheets,[2] previously known as Kingsoft Office) is an office suite for Microsoft Windows, macOS, Linux,[3] iOS, Android,[4] Fire OS and HarmonyOS[5] developed by the Chinese company Kingsoft Office Software. It comes pre-installed on Amazon Fire tablets. WPS Office is made up of WPS Writer, WPS Slides, and WPS Sheets.[6] In 2022, WPS Office had over 494 million monthly active users and over 1.2 billion installations.[7][8]
The personal basic version is free to use, however a subscription is required to use all features. The WPS Pro and WPS AI versions are available as subscriptions. WPS Office 2016 was released in 2016.[9] As of 2019, the Linux version is developed and supported by a volunteer community rather than Kingsoft itself.[10]
The product has had a long history of development in China under the name "WPS" and "WPS Office". For a time, Kingsoft branded the suite as "KSOffice" for the international market, but later returned to "WPS Office". Since the release of WPS Office 2005, the user interface has been similar to Microsoft Office, and it supports Microsoft document formats, which are now used by default, in addition to its own.
History
Origins
WPS Office was initially known as Super-WPS文字处理系统 (Super-WPS Word Processing System, then known simply as WPS) in 1988 as a word processor that ran on DOS systems and sold by then-Hong Kong Kingsun COMPUTER CO. LTD.. It was the first Chinese-language word processor designed and developed for the mainland Chinese market. WPS was used from the late 1980s.
Early history
Faced with competition from Microsoft Office, Kingsoft chief software architect Pak Kwan Kau (求伯君) diverted 4 million Renminbi from his personal account to assist in the development of WPS 97 for Microsoft Windows. In 1997, WPS 97 was released. The next version, WPS 2000, was released two years later. Both products were developed for a 16-bit Windows platform, with the capability of running on 32-bit Windows platforms.
In May 2001, Kingsoft launched a full office suite under the name WPS Office 2001, which contained a word processor together with spreadsheet and presentation applications. With WPS Office 2001, Kingsoft entered the office productivity market in the People's Republic of China.
In 2002, WPS Office 2002 was released, adding an email client to the office suite. WPS Office 2002 aimed to maintain interface compatibility with established office products.
The 2004 incarnation of the office suite, dubbed WPS Office Storm, was released in late 2004.
Editions
WPS Office has versions for multiple operating systems: Windows, macOS, Linux (Fedora, CentOS, OpenSUSE, Ubuntu, Mint, Knoppix),[23] Android, iOS and HarmonyOS.[24] In addition, WPS Office also has a web version.
File format
According to an April 2017 review of WPS Office 2016 Free v10.2.0.5871 for Windows, the program opens and saves all Microsoft Office document formats (doc, docx, xls, xlsx, etc.), HTML, RTF, XML, and PDF.[25]
- Text document formats: wps, wpt, doc, dot, docx, dotx, docm, dotm
- XML document formats: xml, htm, html, mht, mhtm, mhtml
- Spreadsheet document formats: et, ett, xls, xlsx, xlt, xltx, csv, xlsm, xltm, xlsb, ets
- Slideshow document formats: ppt, pot, pps, dps, dpt, pptx, potx, ppsx, pptm, potm, ppsm, dpss
Exploits
Since at least 2018, threat actor 'Blackwood' has used sophisticated methods to operate as an Adversary-in-the-Middle (AitM) to inject malware identified as 'NSPX30' into update mechanisms for WPS Office.[26] Once the malware is installed, it can affect many other programs, such as virus protection software 360 Safeguard, and messaging software such as Skype, Telegram, and Tencent QQ. Activity by this system was first noticed in 2023 by cybersecurity company ESET.[27][28]
See also
- List of office suites
- Comparison of office suites
- Office Open XML software
- OpenDocument software
- Web desktop
External links
References
- Latest Version Features WPS, retrieved 2024-03-10^
- What is WPS Office and. wps File Format - Kingsoft Office Ksosoft.com, retrieved 2014-08-19^
- Free Office Software for Linux WPS, retrieved 2022-06-29^