A phb file extension is related to the ArcSoft PhotoBase and used for its album files.
.PHB file extension - ArcSoft PhotoBase album
What is phb file? How to open phb files?
File type specification:
The phb file extension is associated with ArcSoft Photobase, an older application, which was succeeded by Arcsoft PhotoStudio.
These phb files contain links to pictures, not their actual graphic data.
The default software associated to open phb file:
ArcSoft Photobase 
(obsolete software)
Company or developer:
ArcSoft, Inc.
ArcSoft Photobase seems to have been some multimedia manager, which was eventually replaced by the Arcsoft PhotoStudio solution.
Company or developer:
ArcSoft, Inc.
PhotoStudio is digital photo managing and editing application. PhotoStudio application featuring an array of advanced tools, filters and special effects inside a very friendly user interface.
List of software applications associated to the .phb 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 phb file, edit phb file, convert phb file, view phb file, play phb file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting phb files.
Software that open phb file - ArcSoft PhotoBase album
Programs supporting the exension phb on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open phb file action.
Microsoft Windows:
Main software associated with phb file by default:
ArcSoft Photobase (obsolete/discontinued)
ArcSoft PhotoStudio
