Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of DyslexiaAway

DyslexiaAway by Edgar R.N

A simple browser extension that applies a dyslexic-friendly font. For some of us, that small change makes reading a lot easier.

Available on Firefox for Android™Available on Firefox for Android™
5 (2 reviews)5 (2 reviews)
45 Users45 Users
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
About this extension
Features
• Fonts: Choose from Andika, Lexend, Shantell Sans, OpenDyslexic, Atkinson Hyperlegible, or use any custom font available on your system.
• Adjustable spacing: Change letter spacing, word spacing, and line height.
• Site exclusion: Skip pages where the font change isn't needed.
• Light & dark themes: Matches your system theme or choose manually.
• Minimal overhead: Runs with near-zero CPU usage. Stays asleep unless settings change.
• No data collection: Everything happens locally. No tracking or ads.

Why I built this
I've always struggled with reading. Whenever I faced a wall of text, I'd instinctively reach for audios, videos, or anything visual instead. Traditional fonts just felt heavy and exhausting to concentrate on. Discovering dyslexic-friendly fonts made reading less boring and actually enjoyable.

I tried many great accessibility tools, but I found I just needed something minimalist and fast: only the font, spacing, and site exclusions. I created this to solve my own struggle, and I hope it helps you too.

Open Source
This is my small contribution to a community that's given me so much. The code is fully open on GitHub if you want to peek under the hood:
https://github.com/ernvk23/dyslexia-away

Credits
Fonts (SIL OFL): Andika, Lexend, Shantell Sans, OpenDyslexic, Atkinson Hyperlegible.
Icons: SVGRepo (CC0).

Learn more:
https://ernvk23.github.io/dyslexia-away/
Rated 5 by 2 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
2
4
0
3
0
2
0
1
0
Read all 2 reviews
Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
Version
1.8.4
Size
1.72 MB
Last updated
3 days ago (Mar 12, 2026)
Related Categories
  • Appearance
License
GNU General Public License v3.0 only
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version. Android is a trademark of Google LLC.