This application is, as its name clearly suggests, a freeware program that helps you read CHM files. The utility brings a user-friendly interface, comes with an integrated search tool, enables you to convert CHM documents to PDFs with just a few clicks, and much more.
Once you select the input file from your local directories, CHM Viewer Free shows you the correspondent table of contents on the left side of the screen. You can use the built-in search utility to find paragraphs or words within the input document, zoom in the pages, and copy text content from the input files to clipboard.
Another advantage is the fact that you can convert any CHM file to PDF. The application takes only a few moments to offer you the results you require, without altering the original layout of the input files.
Other than that, not much more can be said about CHM Viewer Free. It does exactly what's being stated on the homepage of developer.
As a conclusion, CHM Viewer Free is a simple yet very helpful app that comes in handy if you need to read the contents of a CHM documents. Plus, the program is free of charge.