This is for me the best merging tool available. This really helped me to find or understand the changes which is old and new. For the people who are assgined to review the code really helped them to compare the code very easily.

With the help of Araxis merge, we can compare two files on the go and also the folders. We can add changes from one file to another.

It provide different features to show code differences between one to one or many files. It also provide shortcuts to compare folders or directories. Easy to revert changes and replace auto feature is very helpful for developers.