To edit PHT file, we strongly recommend installing software that works with PHT files. Using tools such as PHT Online Editors gives less editing possibilities than software adapted to work with the PHT file format.
The installation of the program that supports the PHT file does not guarantee that the file can be edited. Additional information about the PHT file extension can be found here.
This is definitely the surest way. Try to open the PHT file with one of the programs and it will see if you can edit the PHT file. The most proven method is to download the installer from the developer's website. Links to the websites of software producers can be found on the software subpages. Below you will find some examples of software programs that support the PHT file (so it is very possible that they can edit files in PHT format).
All available programs supporting the PHT file
Some file formats are just plain text files that you can open with Notepad. But beware - making manual changes to the PHT file or another may result in its damage. When you save the changes, you may no longer open the PHT file. For this reason, try to use software created to edit PHT files.
It is actually certain that one of the applications working with files in the PHT format will be able to edit the file. Use other options if you still haven't found a way to edit PHT. Below are tools that allow you to edit PHT online files.
Free Online File Edit Service
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