Digital clock and alarm
Stamps the current hour with a ticky sound
00:00:00
Keyboard events
Press alt+a to send an alert
Move the dot with WASD
Countdown
Stamps the time to the new year
Load responsive
Shows the media elements if you are in desktop else just show the links
Window tester
Asks an url to open a window with the sizes you specify
Device detection
Detects what browser you are using and some information about it
Geolocation
Sends you to google maps with your current geolocation, not so accurate
Slider
A slider with responsive images
Visibility Change
Loads the video if you are in this section and stops if you are in another