An HDMI converter lets you transfer VGA signals from your computer or tablet to an HDMI display. This type of video accessory is ideal for connecting devices without an HDMI port to an HDMI display.
They convert VGA video and audio information into a single HDMI signal. As such, HDMI converters are easy to install and use. Besides a VGA to HDMI converter, consider RCA to HDMI, RGB to HDMI, and HDMI to AV converters.