LanguageHHTML
Realmedia adstream html document
File type: Internet related file
A hhtml file extension is related to the Realmedia adstream html document format.
What is hhtml file?
File type category:
Internet related file
Date updated: January 17, 2019
The hhtml file extension is associated with the Realmedia and used for its adstream html files.
Most likely some old format without support from the developer. No further information could be found.