How to work with files without extension?

Answer:

Image Converter Plus detects file contents regardless of its type (or extension).

Image Converter Plus can process an image file without extension or with any incorrect extension.

If our software recognizes this file as a file with graphical content, Image Converter Plus tells you all information on this file and you will be able to convert this file to a format of your choice.

Also, Image Converter Plus can create files without extension or with any specified extension.

This topic is described in "Creating file name without extension" section.