How to Use Helperbird Offline

Learn how Helperbird works offline without an internet connection. Most Helperbird features continue to work when you are not connected to the internet.

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Does Helperbird Work Offline?

Yes. Helperbird is a browser extension that runs locally on your device. Most features work without an internet connection. Once the extension is installed and activated, it does not need to contact a server to apply your settings or run most tools.


Features That Work Offline

These features work fully offline because they run directly in your browser:

  • Dyslexia-friendly fonts (OpenDyslexic, Lexie Readable, etc.)
  • Font size, letter spacing, line height, and word spacing adjustments
  • Background color, font color, and link color changes
  • High contrast themes
  • Reading ruler and reading guide
  • Overlay and tint
  • Text alignment and column width
  • Cursor size and color changes
  • Hide images and GIFs
  • Paragraph spacing and margins
  • Auto-scroll
  • Print page tools
  • Zoom and magnification
  • Accessibility profiles
  • Text-to-speech
  • Voice typing (speech-to-text)
  • Word prediction
  • OCR (reading text from images)

Features That Need Internet

A small number of features require an internet connection because they rely on cloud services:

  • Translation (uses Google Translate)
  • AI-powered text simplification and summarization
  • Dictionary and picture dictionary lookups

Any of these features can be disabled by your school admin through Google Admin Console using managed JSON policy. For details, see How to Disable Helperbird Features Using JSON Policy.

If you lose your connection while using one of these features, the rest of Helperbird continues to work normally. When your connection returns, these features become available again automatically.


How It Works

Helperbird is cloud-based for deployment and licensing, but the extension itself runs locally in the browser. Your settings are stored in the browser and applied on every page load without needing to contact a server.

When the extension is force-installed via Google Admin or Microsoft Intune with a managed subscription key, the license is cached locally. Students do not need to be online to have their Helperbird settings applied.



Need Additional Help?

If you have any questions or run into any issues, please contact the Helperbird support team. You can reach us at Helperbird support. We are happy to help you get the most out of Helperbird.

What People Are Saying

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

Amazing Extensions in chrome. I Installed in my parents computer, because my dad have a poor vision, due to bad eye surgery. this extension really helps to have able to manipulate the font and font size for more comfortable use instead of chrome zoom feature. Because the chrome zoom feature is its overly zoom will cause the page looking super weird.

Kai Tam

Kai Tam

Helperbird user

Great features on the free side.

bookmouse

bookmouse

Helperbird user

It was helpful at all times for me! I love this tool!

Heather Shepard

Heather Shepard

Helperbird user

Makes college so much easier !!!

A Google User

A Google User

Helperbird user

Helperbird offers a wide range of customization in one easy to navigate spot. Computers and dyslexia don't always mesh, the features like ruler makes reading text heavy web pages easier. Tech support is amazingly responsive should you need any help.

Fiona Wren

Fiona Wren

Helperbird user

It's helped me immensely with being able to focus and process words on any website

Emily Chan

Emily Chan

Helperbird user

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

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