ACDSee Indexer Ultimate 2021 is a software product for Windows developed by ACD Systems International Inc.
It is reported that the following Windows processes are part of ACDSee Indexer Ultimate 2021:
If you want to remove ACDSee Indexer Ultimate 2021 from your computer, just go to Start > Control Panel > Add/Remove programs and select ACDSee Indexer Ultimate 2021 from the list of programs.