If you need to create maximally compressed copies of TIFF graphic files with minimal loss in quality, conversion to JPEG 2000 is a suitable solution. JPEG 2000 is a successor of JPEG that features innovative wavelet compression method, giving up to 20% better compression. Converting TIFF into JPEG 2000 is possible with Total Image Converter that can transform initial images to a new format within a couple of mouse clicks.
There is a convenient user interface that has built-in image viewer with detailed image description bar. You can even rotate or change the size of source images right in the program, without any additional editors, if there is a need in changing their format. Switching to thumbnail mode is suitable, when you are not sure what images exactly you need to check off. As for available conversion settings offered in this TIFF JPEG 2000 converter, they include the following items:
JPEG compression gives ability to compress originals in size that will help to save memory space. Compression level is adjusted in percentage (from 0 to 100), the more you set, the less output images will be compressed. When you convert TIFF to JPEG 200 in batch, the settings made once are applied to all sources in batch. That is how you can simplify the process of converting many files. Using non-batch converter requires at least a minute for each file. If there are 100 files, you will need 100 minutes for their processing. Using batch image converter, this process is speeded up to a couple of minutes for the whole batch. It makes sense if you process many files regularly.
Batch TIFF converter from CoolUtils is available in 30 days free trial version. Try it to get sure that this is the solution you are exactly looking for.