To move your user PDF Sign signatures to another computer, you only need to copy the whole PDF Sign folder ‘InstaSign’ to the target computer.
The user PDF sign signatures in Foxit PDF Reader and Foxit PDF Editor for windows are stored in the following directories separately :
C:\Users\[current username]\AppData\Roaming\Foxit Software\Foxit PDF Editor\InstaSign
C:\Users\[current username]\AppData\Roaming\Foxit Software\Foxit PDF Reader\InstaSign
To move PDF sign signatures in Foxit PDF Reader for windows desktop from USER1 computer with current login username AAA to Foxit PDF Reader for windows desktop on USER2 computer with current login username BBB, you will copy the whole 'InstaSign' folder from“C:\Users\AAA\AppData\Roaming\Foxit Software\Foxit PDF Reader\” to “C:\Users\BBB\AppData\Roaming\Foxit Software\Foxit PDF Reader\”.
In addition,if you often need to add PDF Sign signatures to PDF files on multiple computers,it is recommended that you choose to save the PDF sign signatures as online signatures ,so that you could select your created signature from online signatures directly on any computer.