Power Video Joiner

Power Video Joiner is an application with a self-explanatory name - it allows you to merge videos of various formats, including AVI, MPG, WMV, ASF and MOV. But you can also encode them to other video extensions.
The interface of the program is simplistic and easy to navigate through. Video files can be imported into the list by using the file browser only, since the "drag and drop" method is not supported. Batch processing is allowed.
In the queue you can check out the source path, size, duration and other technical details regarding each video. After you specify the output profile, you can click the "Join Files" button and set the output directory and filename, in order to initialize the encoding task.
In addition, you can modify audio and video preferences when it comes to the codec, frame rate, bit rate, aspect ratio, size, sampling rate and channels.
But you can also check out two progress bars with the current and all files, select the project type (video or images), download clips from YouTube, and more.
The media processing tool requires a low-to-moderate amount of system resources, includes a help file for experienced users, quickly finishes a task and preserves a good image and sound quality. We haven't come across any technical problems during our tests, except for the fact that we couldn't download clips from YouTube. All in all, Power Video Joiner is a very good software for video processing and we strongly recommend it to all users.