What is .FLO file extension?
Flowchart created with RFFlow, a flowcharting and diagramming program; used for designing basic flowcharts, as well as cause-effect diagrams, Gantt charts, timelines, HTML link diagrams, network topologies, circuit designs, transportation plans, and other types of diagrams.
RFFlow Professional Flowcharting started using the ".flo" file extension in 1989 and continues to use it in the present.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.