Can you find a DUI conviction online for free?

Yes, one place I found free resources is

See the below site:

However I don't think it has all records, it is more a find and post site

Another View: It is highly doubtful that you will find this information available anywhere on line. The DMV and/or court files of most states are so huge and constantly changing that they are, for all intents and purposes, impossible to constantly post, maintain, and update on-line. Besides, although the records of court proceedings are considered publicly accessible records, the information contained in DMV files is not due to the personal nature of the information contained within them (e.g.: home addresses - ages and sex - SSN numbers, etc).