Yes, there are several. All three of the following are free of charge on Linux. OnlyOffice is an open source office suite that has native support for Microsoft

Yes, there are several. All three of the following are free of charge on Linux. OnlyOffice is an open source office suite that has native support for Microsoft Office formats (.docx, .xlsx, .pptx). There is a desktop version that works offline and an online version that integrates with Nextcloud. There are also mobile apps (closed source). Home page: https://www.onlyoffice.com https://www.onlyoffice.com Download: https://www.onlyoffice.com/download-desktop.aspx https://www.onlyoffice.com/download-desktop.aspx GitHub: https://github.com/ONLYOFFICE/DesktopEditors https://github.com/ONLYOFFICE/DesktopEditors WPS Office (previously known as Kingsoft Office) is a closed source office suite that works on Linux. The software is quite popular in China, and the Android app has over 100 million downloads on the Play Store. Homepage: https://www.wps.com/office/linux https://www.wps.com/office/linux Download: http://wps-community.org/downloads http://wps-community.org/downloads Flatpak: https://flathub.org/apps/details/com.wps.Office https://flathub.org/apps/details/com.wps.Office FreeOffice is another closed source office suite for Linux. Homepage: https://www.freeoffice.com/en https://www.freeoffice.com/en Download: https://www.freeoffice.com/en/download/applications https://www.freeoffice.com/en/download/applications