Why Helperbird (and Other Extensions) Don't Work on Certain Pages

Troubleshoot pages not supported by extension. Learn where Helperbird works and limitations Support accessibility for everyone.

Noticed Helperbird doesn't work on pages like chrome://extensions/? That's normal. All extensions are blocked from these pages by your browser for security reasons.


Step 1: It's a Browser Security Feature

Your browser blocks all extensions from running on its internal settings pages. This protects your browser from security risks and keeps it stable. It's not a Helperbird bug - it's how all browsers work.


Step 2: Which Pages Are Affected

Any page starting with chrome://, edge://, about:, or similar won't work with extensions. Common examples include chrome://extensions/, chrome://settings/, about:addons, and edge://extensions/. These are your browser's internal pages.


Step 3: How to Use Helperbird

Just go to any regular website and Helperbird will work normally. Only internal browser pages are restricted. If Helperbird isn't working on a normal website, contact our support team.

Tip: Quick way to tell if a page is internal - check if the URL starts with chrome://, edge://, or about:. If it does, extensions won't work there!


Video Tutorial


Need Additional Help?

If Helperbird isn't working on regular websites, reach out to our Helperbird support team and we'll help!

What People Are Saying

Join over 1,000,000 people who use Helperbird every day.

Best website reading enhancer

Sandeep K.

Sandeep K.

Domain Trainer

This works and it makes everything so much easier to read! Thank you so much and i will keep posted if i do run into any issues!

Jay O'Bell

Jay O'Bell

Helperbird user

Thank you!! Love the tint feature.

A Google User

A Google User

Helperbird user

A truly great extension! We installed this on all of our 200 Chromebooks across the 3 special schools i work in and it has greatly helped our students use technology to learn. It not only helps our dyslexic learners, but also our autistic and ADHD students by helping remove distractions and making the web a more accessible place. Support is fast and efficient, and updates are very regular with new features constantly being added!

Josh Sharrad

Josh Sharrad

Helperbird user

Really makes reading easier for dyslexics.

Máiréad Jones

Máiréad Jones

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

A Google User

Helperbird user

Helperbird logo: Stylized owl with large yellow eyes and a beige face, against a green background.

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