Vidchecker and Vidchecker-post are easy to install Windows software applications for PCs/servers. They remove the labor intensive tasks of checking conformance manually for video/audio compliance, using waveform monitors and audio loudness meters—and to then manually correct levels with video processing amplifiers, and other tools. Vidchecker and Vidchecker-post The GUI is accessed through a web browser either on the local machine or remotely over a network. It is designed for checking file-based video before and after distribution, and for use by broadcasters for checking files received from post production and content distributors. These tools help ensure that file, video and audio parameters and levels are correct and ready for broadcast.