.OA3 File Extension
- Category: Document Files
What are .OA3 files and how to open them?
Can't open .OA3 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .OA3 file.What is a .OA3 file extension?
.OA3 file extension has been classified as Document Files.
.OA3 is OASYS 3 document
The oa3 file extension is associated with Fujitsu Oasys 3.
The OASYS 100 (Office Automation System) was the Fujitsu's first Japanese language word processor. All of Fujitsu's subsequent Japanese word processors were named OASYS.
Mime types:
application/vnd.fujitsu.oasys3
.OA3 file format is deprecated and this file format is no longer supported.
Currently, .OA3 file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.