In this tricks to convert your normal video to full HD video you need the VLC media player. download VLC media player and install this on your computer. To convert the video file First you need to download or save the video file to your computer.
Open the VLC media player and go to the media option in the menu bar and go to the Convert / Save option. Or you can click CTRL + R to directly open the Convert / Save option.
Now click the Add button and select your video to import then click on Convert / Save Option in down below.
Now click to browse option to select the location where you want to save your HD video and give the new name for your video.
Now click the Profile drop-down menu to select the desired video format. But for the HD video format, you need to select “Video for MPEG4 1080p TV / device.” Then click on start button.