Comet LevelUp for WooCommerce is a high-performance conversion and polish suite for WooCommerce stores. It upgrades your single product pages, checkout flows, and catalog browsing without heavy page builders or slow third-party scripts.
Built with modern PSR-4 Object-Oriented PHP and Vanilla JavaScript, Comet LevelUp adds zero frontend bloat. Features are modular and lazy-loaded only when enabled.
🛍️ High-Converting Product Galleries
- Modern Gallery Layouts: Choose from Bottom Carousel, Left Thumbnails (Nike Style with sticky rail + floating index pill), Dual Grid (Nike Classic), Apple Showcase (frosted glass pill dots), Editorial Mosaic (Farfetch/SSENSE asymmetric magazine spread), Filmstrip Scroll (Lululemon horizontal snap + live progress bar), Right Thumbnails, Vertical Stack (Zara style), and Hero + Mosaic (Gymshark style).
- Aspect Ratio Control: Maintain uniform image aspect ratios (1:1, 4:5, 3:4, 16:9, or natural) across your entire catalog.
- Built-in Lightbox & Deep Zoom: High-resolution image zoom and smooth fullscreen lightbox without extra jQuery libraries.
- Product Video Embeds: Seamlessly display self-hosted and streaming product videos alongside photos.
- Sticky Product Summary: Keeps product title, pricing, and Add to Cart visible as users scroll long image galleries.
💳 Frictionless Cart & Checkout
- Auto-Update Cart on Quantity Change: Eliminates the outdated “Update Cart” button by updating totals dynamically via AJAX.
- Remove Zero Quantity Items: Automatically cleans up zeroed-out line items on cart adjustments.
- Hide Shipping When Free: Automatically conceals paid shipping options when Free Shipping criteria are satisfied.
- Instant Buy Now Button: Direct 1-click checkout bypassing the cart step.
- Uncheck “Ship to a Different Address” by Default: Reduces checkout friction and form clutter.
⚡ Catalog Polish & Store Speed
- Equalize Card Heights: Aligns shop grid cards neatly across fluctuating title lengths and imagery.
- Catalog Mode: Switch your store to a view-only catalog with a single toggle when needed.
Screenshots
Modern Product Gallery Suite: Visual layout preset picker with interactive wireframes for curated layouts including Left Thumbnails (Nike Style), Dual Grid (Nike Classic), Apple Showcase, Editorial Mosaic, Filmstrip Scroll, and carousels.
Dimension & Split Ratio Controls: Aspect ratio locking for CLS prevention and interactive 2-column width split slider between gallery and product buy box.
Cart & Checkout Superchargers: Instant AJAX auto-update cart, zero-quantity removal, smart free shipping rate hiding, and 1-click Buy Now button.
Live Diagnostic Suite: Real-time automated tests verifying WordPress Admin context, Elementor builder isolation, and dual-boundary invariants.