DYN file extension - Lotus 1-2-3 file
What is dyn file? How to open dyn files?
File type specification:
dyn file icon:
The DYN file extension was also used in old Lotus 1-2-3 productivity suite from some of its data file. Much like the program, it is obsolete.
The default software associated to dyn file type:
Company or developer:
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 .dyn file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open dyn file, edit dyn file, convert dyn file, view dyn file, play dyn file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others dyn file
Unspecified and all other actions for computer programs working with dyn file - Lotus 1-2-3 file
Click on the software link for more information about Lotus 1-2-3. Lotus 1-2-3 uses dyn 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.).