ONLYOFFICE Docs v6.4 with conditional formatting, new scaling options, and WOPI protocol support
ONLYOFFICE Docs v6.4 released

Free ONLYOFFICE apps to use

If you use ONLYOFFICE cloud, you might as well benefit from these apps:

ONLYOFFICE Desktop Editors — a free alternative to MS Office for Windows, Linux, and macOS.

ONLYOFFICE Documents for Android — mobile editors, you can connect it to your cloud office or work with local documents on device

ONLYOFFICE Documents for iOS — work with office docs on your Apple device, connect to cloud or edit local files