🚀 go-pugleaf

You might like to try this John.
It does assume that the last 7 characters need to be removed.




 
#target photoshop 

if(documents.length){ 

activeDocument.flatten();  

activeDocument.channels.removeAll();  

var saveFile = new File(decodeURI(activeDocument.fullName.fsName).slice(0,-11) +".tif"); 

 

if(saveFile.exists){ 

alert(saveFile +" already exists!");    

   }else{ 

      SaveTIFF(saveFile); 

      } 

} 

 

function SaveTIFF(saveFile){ 

tiffSaveOptions = new TiffSaveOptions();  

tiffSaveOptions.embedColorProfile = true;  

tiffSaveOptions.alphaChannels = true;  

tiffSaveOptions.imageCompression = TIFFEncoding.TIFFLZW;  

activeDocument.saveAs(saveFile, tiffSaveOptions, false, Extension.LOWERCASE);  

}