Night Cart for Instacart by JP

Night Cart gives Instacart a clean, consistent dark theme that's easy on the eyes — perfect for late-night grocery runs.
Features
- A refined near-black theme across the whole site: storefront, product pages, cart, search, dialogs, and menus — one consistent color, not a patchwork of greys.
- Adjustable photo dimming — pick Off, Low, Medium, or Strong to tone down bright product images to your taste.
- A one-click toolbar toggle for dark mode.
- Fast and lightweight; it themes new and lazy-loaded content as it appears.
Private by design
- No account, no sign-in, no analytics. Nothing ever leaves your browser.
- It stores only two preferences locally (dark mode on/off and the dimming level), and runs only on instacart.com / instacart.ca to apply the theme.
Unofficial
Night Cart is an independent project and is not affiliated with, endorsed by, or sponsored by Instacart. "Instacart" is a trademark of its respective owner, used here only to describe what this add-on works with.