Sadly no, there is no program available to the public that decodes minidumps
I have to agree with Ryat here. Some people have purported to have had the symbols for reading debug files in old threads, but I've seen no real evidence of this.
As it stands I am probobably the only one providing a public tool that comes close to isolating issues such as typos, missing strings, missing entities, etc (still won't replace the dev.exe and good troubleshooting). You might check it out when you get a chance.
[Mod Utility] Entity Validation Tool now with Content Assitance and Syntax Coloring! (Release 8/24)