Free dyslexia reading & writing tools — font changes, text-to-speech, reading ruler, and voice notes.
Users
13
+2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#174K
#145K among extensions
Version
1.2.0
updated 15 Jun 2026
Users
monthly, 6 months
Latest, 15 Oct 2026:13 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 15 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Dyslexia Tool
Free reading & writing tools for dyslexic users. Built for my girlfriend who has dyslexia. No signup, no subscription, works offline.
BIONIC READING
Bold the first half of every word to guide your eyes naturally across the page. Proven to help dyslexic readers read faster with less fatigue. Toggle on any webpage with one click or Ctrl+Shift+B.
DYSLEXIA-FRIENDLY FONT
Apply OpenDyslexic font to any webpage — specially designed to prevent letter confusion (b/d, p/q) and make text easier to parse.
TEXT-TO-SPEECH
Select any text and click Read (or Ctrl+Shift+R) to hear it read aloud. Uses your browser's built-in speech engine — no downloads needed.
READING RULER
A translucent highlight bar follows your mouse to help you track which line you're reading. No more losing your place in long articles.
VOICE NOTES
Capture thoughts instantly without typing. Record voice notes right in your browser (Ctrl+Shift+N). Stored locally for privacy.
HOW TO USE
1. Click the Dyslexia Tool icon in your toolbar
2. Toggle any feature on/off
3. Customize settings via right-click → Options
FREE & OPEN SOURCE
All features are free. No account needed. Your data stays on your computer.
Built with love for the 1 in 5 people who learn differently.