WPS Office Free is a free office productivity suite that includes word processing, spreadsheet, and presentation software. 

WPS Office Free includes three main programs: Writer, Spreadsheets, and Presentation. Writer is a word processing program that allows you to create and edit documents with features such as spell check, text formatting, and page layout. Spreadsheets is a program for creating and managing spreadsheets with features such as charting, pivot tables, and formulas. Presentation is a program for creating and editing presentations with features such as slide transitions, animations, and multimedia support.

WPS Office Free also includes a built-in PDF reader and converter, allowing you to open, edit, and save PDF files. The software has a user-friendly interface and supports a variety of file formats, including Microsoft Office formats.

WPS Office Free is a popular and capable office suite software that can be a good alternative to other paid software like Microsoft Office.

Key Features:

• Compatibility with Microsoft Office documents
• Three applications in one suite (Writer, Presentation, Spreadsheets)
• A user-friendly interface
• A large collection of pre-built templates
• Advanced formatting options for documents, spreadsheets, and presentations
• Cloud synchronization with Google Drive, Dropbox, and OneDrive
• Built-in PDF reader and converter
• Multi-platform support for Windows, Mac, Linux, Android, and iOS
• A range of language options and support for over 50 languages
• Small installation size and low system requirements.

Version 9.1.0.4480

Writer

[+] Saving documents as *.docx, *.dotx, *.docm, *.dotm
[+] Add Restrict Editing and Restrict Formatting options under Review tab (2013 style interface) and Tools menu (Classic interface)
[+] Support exporting PDF with background color
[+] Support find and replace formatting
[+] Support automatic adjusting page width when reading HTML file
[+] Support displaying table width according to the specified percentage when reading HTML file
[+] Add Border and Shading option under Home tab > Border (in 2013 style interface)
[+] Add Separator and Comment options under Insert tab
[+] Support Ctrl+Alt+Home to display the Object Browser

Spreadsheets

[+] Saving workbooks as *.xlsx, *.xlsm
[+] Expand the row and column number, supporting 1048576 rows and 16384 columns.
[+] Support AutoFilter by color
[+] Add GetPivotData function
[+] Add function recommendation list when inputting functions
[+] Support applying custom color for reading layout view
[+] Add Switch Sheet option beside sheet tabs
[+] Support freezing selected column
[+] Support displaying context menu when right clicking on the input box in Find and Replace dialog
[+] Support refreshing imported text
[+] Support Ctrl+[ shortut to go to referenced cell range
[+] Support adding break lines automatically to the content when using Fixed width to split content
[+] Support Alt+; shortcut to go to visible cells
[+] Support AutoFilter when reading HTML files
[+] Under Home tab, default border settings is set to All Borders

Presentation

[+] Add Fit slide to current window on the right end of the status bar.
[+] Add Insert Columns and Delete Columns options in the context menu when right clicking on a table cell.

Office Suite

[+] Add document encryption types
[-] Fixed the printing problem of files with custom paper size
[*] Improved the quality of exported PDF files
[*] Improved the stability of all three programs by reducing their crashing rate
[*] Improved the launching speed of Writer by turning on the compiling optimization