Dyslexia Ruler

Dyslexia Ruler helps you to read long texts on web pages. This tool can assist dyslexic readers and others in keeping their place on the page being read.


Dyslexia ruler is a colored transparent web page ruler that is placed across a web page while users are trying to read. Feedback from users suggested that there should be a better method to focus on a single section of a web page than zoom text alone.


  • Color
  • Height
  • Position

How it helps?

  • Helps dyslexics and dyspraxics to keep focus while reading a web page.
  • Helps people who have focus difficulties.
  • Helps people with visual impairment conditions.

Usefull links

Demo video


Dyslexic ruler purple
Dyslexic ruler green
Dyslexic ruler colors and height
Dyslexic ruler position
Dyslexic ruler position

Plus feature

For more information on Helperbird's Plus version click the button below.