XB: Sticky Add To Cart Button

Show a Sticky Cart with countdown timer and quick buy...

by Xboost · Launched: November 2025 · Free plan available.

4.9 (28) on Shopify Used by 20 Shopify stores Built for Shopify

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Boost Conversions with Sticky Add to Cart, Mobile-Optimized Layouts & Customizable Designs

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About XB: Sticky Add To Cart Button

Keep your Add to Cart button always visible to reduce drop-offs and increase conversions. Our app offers mobile-first sticky bars, multiple layouts, and full customization that fits perfectly with any Shopify theme. Enjoy responsive design, separate mobile/desktop controls, countdown timers for urgency, and seamless UX that helps customers checkout faster. Boost sales with a smoother buying journey across all devices. Sticky Add to Cart Bar always visible on scroll Separate mobile & desktop customization Multiple layouts with easy color & style controls Countdown timer to create urgency & boost conversions Fully responsive and fits any theme Show more Show less

Last verified: July 15, 2026 · Fresh

App details

Developer: Xboost
Category: Marketing & conversion
Pricing: Free plan available
Launched: November 2025
Rating: 4.9 (28) on Shopify

Key features

Boost Conversions with Sticky Add to Cart, Mobile-Optimized Layouts & Customizable Designs

Integrations with:

Shopify Admin

1 plan · starts free

Free

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 22 Shopify App Store reviews

Use the arrows to read individual reviews

Shopify AI

— SPA GAIT

empty

— Multitienda Las Valentina's.CL

Great support from these guys. They respond quickly, and helped me with the color scheme did all the customizations for me did not make me do it myself they saw the issue through and I appreciate it. Great app with great support!!!

— Alkaline Herb Shop

Very helpful and did minor adjustments to make the sticky ATC-button fit our needs. Would definitly recommend!

— Muli Collection

Parfait, en 5 minutes tout était installé.

— Le Bazar du Corsaire

I Love it

— Benspiti

I had a lot of specific changes I wanted for the sticky ATC, and Victor literally spent over an hour with me making sure every single setting was dialed in exactly how I needed it. He didn’t rush anything and actually cared about getting it right. ( i can be quite picky with details unfortunately for him haha) Their 24/7 live support is legit, you can tell they’re there to help, not just give qu...

— Humble Men