An asf file extension is related to the Lotus 1-2-3 spreadsheet editing tool. An asf file stores screen font.
ASF file extension - Lotus screen font
What is asf file? How to open asf files?
File type specification:
The asf file extension is associated with Lotus 1-2-3, a spread sheet editor and other Lotus applications developed by IBM.
The asf file contains fonts compatible and used in Lotus applications. Lotus 1-2-3 is discontinued product from 2002.
Most likely some old format without support. No further information could be found.
This asf file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open asf file:
Lotus 1-2-3
(obsolete software)
Company or developer:
IBM
IBM Lotus 1-2-3 is spreadsheet application very popular in 80s and 90s of 20th century. It was released for Microsoft Windows, MS-DOS, Mac OS and OS/2. In 2002 IBM stopped the developing of the IBM Lotus 1-2-3. In the latest versions is Lotus 1-2-3 fully compatible with Microsoft Excel.
List of recommended software applications associated to the .asf file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open asf file, edit asf file, convert asf file, view asf file, play asf file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with asf file - Lotus screen font
Click on the software link for more information about Lotus 1-2-3. Lotus 1-2-3 uses asf file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).
Microsoft Windows:
Lotus 1-2-3 (obsolete/discontinued)