How to open 1PH file format? (TurboTax File)

When during your work you encounter a problem with the 1PH file extension, it is mostly the lack of possibility to see its contents. Its full name is TurboTax File. The 1PH file belongs to the Data Files category, and its structure has been developed by the N/A company. In order to open the 1PH file, you must download appropriate software. You will find the applications supporting the 1PH file at the following list. If you install one of the programs from the list, your problems with the 1PH file should stop. If the information presented here does not resolve your problem, go to another page on the topic: .

Programs using this file extension

Windows

Mac OS

Linux