Over 30 tools your all-in-one accessibility tool, designed to make web pages, PDFs, and documents easier to browse, read, and write All personalized to your needs.
Trusted by Teams at
Over 1,000,000 people use Helperbird to customize the web to their needs.
Read our customer storiesOne extension with all the accessibility and reading tools you need - built right into your browser.
Reading Mode, Immersive Reader, dyslexia-friendly fonts, and reading rulers for any webpage.
Natural voices in 30+ languages. Listen to any page read aloud.
OpenDyslexic, Lexend, and other fonts designed to improve readability.
Voice typing, word prediction, spell check, and sticky notes. Works in Google Docs, Gmail, and across the web.
Tinted overlays and backgrounds to reduce visual stress and light sensitivity.
Pull text from images, screenshots, and scanned PDFs instantly.
Chrome, Edge, Firefox, and Safari. One extension everywhere.
Annotations, highlighter, translation, dictionary, and so much more. Explore them all.
Trusted by Uber, Harvard, Microsoft, and over a million people worldwide.
Immersive Reader, dyslexia support, text-to-speech, word prediction, voice typing, and more - all designed to help with reading, writing, and productivity.
Quick answers to common questions. Need more help? Contact us.
Helperbird is a browser extension that makes websites, PDFs, and documents easier to read. It includes text-to-speech, dyslexia-friendly fonts, reading guides, and many other tools to help you read and write online.
Visit your browser's extension store (Chrome, Firefox, Edge, or Safari), search for 'Helperbird', and click 'Add to Browser'. Once installed, you'll see the Helperbird icon in your toolbar.
Yes! Helperbird has a free version with essential features that will always be free. Helperbird Pro is $30/year, Helperbird for Business or Schools is $1,500/year, and for Enterprise pricing, contact us.
Click the Helperbird icon, go to Settings, and log in using your browser's email account. If you have a subscription key, you can enter it there too.
Yes! Select any text on a page, right-click, and choose 'Text to speech' from the Helperbird menu. You can also use the play button in the Helperbird panel.
Simplemente increíble. Nunca he tenido una extensión con tantísimas opciones juntas. Como profesor, siempre la recomiendo a las familias de estudiantes con dificultades para mantener la atención, a la hora de leer, y otras necesidades específicas, aunque pienso que puede ser de uso para cualquiera. ¡Un 10!
Firefox user
Profesor / Teacher
Immersive Reader from Microsoft is amazing, but my friends in Google districts were missing out until I found Helperbird. Great for proofreading! Simply highlight the text and have it read back to you, change the spacing in your view, highlight parts of speech, even translate by word or by document to have it read to you and adjust the speed! So amazing that I posted a YouTube tutorial within days of installing it. Plus, unlike many extensions, it didn't ask for obnoxious permissions like asking to delete everything in my Google Drive. #Winner #a11y
GK Techies
Helperbird user
Hugely helpful app, readings become so much easier since I installed this.Saved me so much time for a couple of bucks
Jack Haverty
Helperbird user
Amazing in eliminating embarrassing mistakes. Am one happy kid here!
Brian Borland
Helperbird user
Wow what great tool, I love it! Keep up the excellent work. Add more fonts in the future and cant wait for the ios version!!
A Google User
Helperbird user
I really liked the ease of setting up and also accessing the tool while you are on chrome. I had no trouble, and within a week found myself using it without even noticing.
Daniel C.
Account Executive