Make the Filename the Title

Title explains basically what I need help in. I have over 100 songs and I accidentally deleted everything in the "Title" tag by making it all blank. I saved it ,and, 3 days later, I realized my mistake. My MP3 player displays the name of the song by reading the "Title" tag instead of the "Filename" tag. So, since my "Title" tag is blank, there is no title for all of my songs!

So, is there a way to make the filename tag the title tag?

Thanks in advance. Any help would be appreciated.

It's possible with Convert > filename - tag

Just enter %title% as format string.