I am able to change individual .tif files to .pdf using Irfanview. Thank you for that. 
Is it possible to change a lot of different files at the same time? For instance, if I have a folder with 50 .tif files (all with different names) can I somehow make them all into .pdf files, while keeping the original names?

Is it possible to change a lot of different files at the same time? For instance, if I have a folder with 50 .tif files (all with different names) can I somehow make them all into .pdf files, while keeping the original names?

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