Easily Change Fonts on Any Website with Dyslexic-Friendly and Specialized Options

Switch fonts on websites and PDFs easily with Helperbird. Pick from fonts like Lexend and OpenDyslexic, or choose from 18 other fonts. Great for people with dyslexia or anyone who wants a different way to read.

Specialized Fonts features


Easily change the font on any website or pdf with Helperbirds extension to dyslexia-friendly fonts (Lexend, OpenDyslexic) or one of 18 specialized font options. Perfect for those with dyslexia or individuals looking for a unique reading experience.


Dyslexic fonts, such as Lexend and Open Dyslexic, are designed to make text easier to read for individuals with dyslexia.

These fonts use specific design features, such as increased letter spacing and heavier strokes, to help reduce the confusion caused by letters that appear similar, such as "b" and "d".

By allowing users to change the font on a website, it can help improve the reading experience for those with dyslexia and without. It can also help with reading fluency, and reduce the amount of time and effort required to read and comprehend text.

Additionally, being able to change to specialized fonts can also help personalize the user's reading experience and make it more enjoyable, and it can also help with readability and visual appeal.

What fonts are included in Helperbird?

  • Arial
  • Cosmic Sans
  • OpenDyslexic
  • Tahoma
  • Lexend Mega
  • Lexend Deca
  • Lexend Giga
  • Lexend Tera
  • Lexend Peta
  • Lexend Exa
  • Lexend Zetta
  • Verdana
  • Gothic
  • Lexend
  • Trebuchet
  • Bookman
  • Courier
  • Georgia
  • Gothic
  • Helvetica
  • Impact
  • Times

Is it free?

Yes, it is a free feature.

Screenshot of a Google Docs document titled 'Untitled document'. Within the document, there's partial text stating 'Hello everyone my nam'. Beneath the incomplete sentence, there's a word prediction tool suggesting completions like 'name', 'names', 'named', etc. On the right side, the Helperbird extension is active, displaying several features. There's a bright pink 'Helperbird note' that quotes Chef Gusteau from Ratatouille, saying, 'Your only limit is your soul. What I say is true—anyone can cook ... but only the fearless can be great.' Other visible Helperbird tools include 'Voice typing', 'Sticky note', 'Word Prediction', and 'Highlighter'.

Annotations & Sticky Notes

Transform your research and workflow with Helperbird's Annotations & Sticky Notes feature. Effortlessly highlight, annotate, and leave comments on any website or PDF. Choose from a variety of colors and sizes, and organize your notes seamlessly. Save to the cloud and export in multiple formats, all while using our robust search functionality.

Line, Letter, and Word Spacing

Effortlessly fine-tune the spacing of lines, letters, and words on any website or PDF. Enhance readability and tailor your online reading experience with Helperbird.

Show Alt & Image Descriptions

Streamline your web browsing by showing image and link descriptions on mouse over with Helperbird on any website or PDF. Gain quick insights into content by hovering over images and links.

5 out of 5 stars

“After using Helperbird I can't say enough positive things about it. This extension has truly transformed my online reading experience. Whether it's adjusting font sizes, reducing eye strain with the gray filter, or using the dyslexia-friendly fonts, Helperbird offers a range of features that cater to individual preferences and needs. The customizable color options and text alignment have also been incredibly helpful for personalizing my browsing. And the speed reading feature? It's a game-changer! Overall, Helperbird is a versatile, user-friendly tool that enhances accessibility and makes online reading a breeze. Highly recommended!”

Charlie Nishelle Calkins, recognized for her contributions to Helperbird
Charlie Nishelle Calkins
Helperbird Pro user