Fill in the details once and download the official Utah bill of sale (Form TC-843) already typed out. Print it, then the buyer and seller sign by hand. Anything you leave blank stays blank so you can write it in.
Private by design. The form is filled in right here in your browser. Nothing you type is sent to us or saved anywhere.
Buying or selling a car privately?
We can check the title, run the VIN, inspect the car and handle the paperwork with you so nothing gets missed.
How this works. This page fills in a copy of the official Utah State Tax Commission Form TC-843 (Rev. 9/25) using only what you type, and the PDF is built in your browser. The fields stay editable, so you can fix a typo in any PDF reader. A bill of sale is not a title: the seller still signs the title over to the buyer. This tool is a convenience, not legal advice. Form checked October 2026.