Text to display:
Delay between letters: ms
Letter display duration: ms
Delay start by: seconds
Delay end by: seconds
Text color
Background color
Save to Cookie
Remove Cookie
This website can be used to help you take long-exposure images like the ones displayed below. Because moving your device is typically necessary for these long-exposure light printing shots, it will be easier to take these pictures using a fixed camera to take the photo, and a smartphone to display the letters.