It is not possible. But you can plot plane map based on the .txt file exported by Multiwfn using third-part softwares such as sigmaplot, origin, etc.

Dear Tian,

I was wondering if there is a way to visualize the ELF map as a PNG file using the previously exported TXT file? Alternatively, is there a method to visualize the file saved with NoGUI as well?

I would appreciate any guidance on how to proceed with this.

Thank you.