Viewer
# Viewer

Viewer may refer to:

* File viewer, application software that decodes and displays the data in a computer file
* Image viewer, a computer program capable of displaying digital images
* Pocket Viewer, a range of personal digital assistants marketed by Casio
* A person who is engaged in remote viewing
* Slide viewer, a device for viewing slides of reversal film
* Television viewer, television industry term for a person watching television
* ViEWER, a computer program developed for studying visual perception in a virtual 3D environment
* Waveform viewer, a software tool for viewing the signal levels of either a digital or analog circuit design
