With FileStar you can easily convert TIFF to JPG. Accessible directly in your right click menu for single or batch TIFF processing.How to convert TIFF to JPG:
1. Download and install the latest version of FileStar. (https://filestar.com)
2. Right click on one or more TIFF file(s) on your desktop and select Convert with FileStar.
Type convert "jpg" in the search box.
3. Press Run.