Constellation Accessibility
A floating accessibility toolbar for every page of your Shopify storefront.
Eleven tools. Zero merchant configuration. Theme editor on/off.
Theme app embed
Enable Constellation Accessibility under App embeds in the theme editor. No code snippets, no manual theme edits.
Eleven accessibility tools
Text size, spacing, dyslexia-friendly font, contrast, invert, grayscale, link highlight, large cursor, reading guide, pause animations, and focus indicator.
Visitor preferences only
Settings are saved in the visitor's browser (localStorage). No customer data is sent to Bravostar or stored in Shopify.
Minimal API access
Only read_themes is requested. The widget runs entirely on the storefront — no Admin API calls from the extension.
Built for reviewers
After install, open Apps → Constellation Accessibility in Shopify Admin for setup steps and an App Store review checklist.
Pairs with BarBright & Logo Parade
Other Bravostar theme extensions stack cleanly on the same storefront for promo bars and logo marquees.
How to install
- Install Constellation Accessibility from the Shopify App Store.
- Open the app from Apps in your Shopify Admin — OAuth starts automatically.
- Follow the in-app checklist to enable the app embed and preview your storefront.
This app does not support logging in by typing a shop URL. Install only from Shopify Admin or the App Store listing.