But you do, so you can use the converter with them. Just upload the .otf fonts to the converter.

Ok converting to webfont worked thank you. I had to do each one individually. Avenir has 17 different types... I thought I could import them all at once and it would pick them up but it only picked up the first one. I have to add one at a time... add the new name and add the woff.

Thanks for the help!