This is a simple reading ruler, useful when you are reading long texts on web.
Reading Ruler is a Google Chrome extension that helps you to read long texts on web pages. This tool can assist dyslexic readers to keep their place on the page they are reading.
* Highlight current reading line
* Move the current line with arrow keys
* Automatic jump to next/previous page
* Smart adjustment when page resizes
* Color, opacity and Shadow adjustments
* Double click on text to start
* Key Up/Down to navigate
* ESC to cancel