Files with dtd file extension could be in the past found as configuration files for ICQ 6 Instant Messenger.
DTD file extension - ICQ 6 settings
What is dtd file? How to open dtd files?
The dtd file extension is also reported to be used for sort of settings/configuration files for ICQ 6 instant messaging program. Most likely obsolete format. Can be edited with any text editor.
This dtd 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 dtd file:
Company or developer:
ICQ LLC
ICQ is very popular instant messaging protocol and client in middle and eastern Europe used for chatting, file transferring and video conferencing. It is available for Microsoft Windows, Linux, Mac OS X, iOS, Android and other operating systems.
Company or developer:
ICQ LLC
ICQ is very popular instant messaging protocol and client in middle and eastern Europe used for chatting, file transferring and video conferencing. It is available for Microsoft Windows, Linux, Mac OS X, iOS, Android and other operating systems.
Company or developer:
ICQ LLC
ICQ is instant messaging protocol and client used for chatting, file transferring and video conferencing. It is available for Microsoft Windows, Linux, Mac OS X, iOS, Android and other operating systems.
List of recommended software applications associated to the .dtd 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 dtd file, edit dtd file, convert dtd file, view dtd file, play dtd file etc. (if exist software for corresponding action in File-Extensions.org's database).
Settings file type for software that use dtd file - ICQ 6 settings
Programs supporting the exension dtd on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for settings dtd file action.