Guitar Pro still supports also tablature export in ASCII format, so it should be quite possible to create a fully working tablatures from .gp5 files. We do not know about any other program that could produce ASCII tablatures from GP5 projects.
Convert Guitar Pro 5 project to ASCII text characters data.
We have found 2 software records in our database eligible for .gp5 to .ascii file format conversion.
Microsoft Windows software - convert gp5 to ascii on Windows
A professional multi-track editor and music composer. Musicians uses Guitar Pro to create guitar and bass tablature. Also is used to write musical scores. It is available in versions for Windows, Mac, Linux and iOS.
Convert from gp5 file
to ascii file
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned gp5 to ascii. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Apple macOS / Mac OS X software - convert gp5 to ascii on OS X
Guitar Pro is audio editor used to to edit tablatures for guitar, bass, and other fretted instruments from 4 to 8 strings.