Convert text into a bionic-reading format that bolds the leading part of each word to guide your eyes and help you read faster. Adjust the fixation strength and copy the result as HTML to use in documents and emails.
How to use Bionic Reading Converter
Paste your text.
Pick a fixation strength (Low, Medium, High).
Read the live preview, then Copy as HTML.
Frequently asked questions
Why does it copy as HTML?
Bionic reading relies on bold formatting, which plain text can’t store. Copying as HTML preserves the bolding when you paste into rich-text editors, docs, or email.
What does fixation strength change?
It controls how much of each word is bolded — a higher fixation bolds more letters per word, a lower fixation bolds fewer.