Add a coming soon page for your under construction store & let users know it will be opening soon Running an under construction store? LaunchX under construction app lets you easily create a coming soon page while your store is under maintenance mode, so shoppers know you’re opening soon instead of finding an empty site. Build hype with a launching soon countdown timer showing your launch date and time that tells everyone you’re launching soon. Get pre-built templates for your under construction store & protect your store with password protection & age verification in under maintenance mode. Running an under construction store? LaunchX under construction app lets you easily create a coming soon page while your store is under maintenance mode, so shoppers know you’re opening soon instead of finding an empty site. Build hype with a launching soon countdown timer showing your launch date and time that tells everyone you’re launching soon. Get pre-built templates for your under construction store & protect your store with password protection & age verification in under maintenance mode. more Auto-schedule the coming soon page for your under maintenance mode store Choose from pre-built customizable coming soon page templates for pre launch Restrict minor users to your under construction page by adding age verification Build hype by adding a countdown timer/ launch timer to your opening soon page Password-protect your launching soon page with a custom pre-loader icon
Custom CSS Shopify Apps
Discover the best Custom CSS apps for your Shopify store in 2026. Compare features, pricing, and reviews to find the perfect solution.
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Allows you to quickly create pages through the layouts from the library and change their content. Customers are busy individuals who do not have time to create the sites they desire. LayoutHub was created to make this easier by providing a library of various high-quality layouts. Customers may rapidly select and adjust the layout that meets their needs. Everything is set up and ready to go in a matter of minutes. The layouts are created by seasoned e-commerce professionals, and they will undoubtedly help you improve your conversion rate. Customers are busy individuals who do not have time to create the sites they desire. LayoutHub was created to make this easier by providing a library of various high-quality layouts. Customers may rapidly select and adjust the layout that meets their needs. Everything is set up and ready to go in a matter of minutes. The layouts are created by seasoned e-commerce professionals, and they will undoubtedly help you improve your conversion rate. more Powerful and direct editor, easy to use for anyone. The library of diverse and professional layouts. Dedicated and professional 24/7 customer support. Compatible with popular 3rd apps. The app is designed with outstanding performance in mind.
Add a store locator to your storefront. Help customers find where your products are sold offline. Easily add a beautiful and feature rich store locator to your storefront website. Increase your sales by helping your customers find where your products are sold offline. The Store Locator app has the perfect balance of powerful features and an easy to use back-end interface at an affordable price. Easily add a beautiful and feature rich store locator to your storefront website. Increase your sales by helping your customers find where your products are sold offline. The Store Locator app has the perfect balance of powerful features and an easy to use back-end interface at an affordable price. more Get setup quickly with instant installation and bulk location importing. Optimized for mobile and fully responsive. Learn where demand is for your product with powerful search analytics. User friendly interface that automatically finds stores closest to a customer.
Create shoppable Instagram galleries you can add to any page on your storefront. Add one or more Instagram galleries to your homepage, product page or collection pages using your brand IG photos or UGC you curate. You can showcase photos based on your product collections or only product specific galleries on product pages. Drive user engagement and desire with an interactive Instagram gallery that links directly to products for customers to buy. Add one or more Instagram galleries to your homepage, product page or collection pages using your brand IG photos or UGC you curate. You can showcase photos based on your product collections or only product specific galleries on product pages. Drive user engagement and desire with an interactive Instagram gallery that links directly to products for customers to buy. more Showcase beautiful IG galleries on your homepage, collection or product page. Add product specific galleries on product pages. Link each IG photo to one or more products shown in the photo. Add collection specific galleries to any collection page. Easy install and customization with 2.0 Shopify Themes
Combined Listings | Color Swatch on Collection | Linked products as variants | Product Groups King Linked Options is a Combined Listings app available for all Shopify plans, linking separate products as variants. Making Variant Listings SEO Friendly, each variant has its own URL, title, and description. Easily sync variant listings with Amazon, Facebook, and Google Shopping Feed. Enhance Variants with Button, Color Swatch, Image swatch, and Dropdown, display options on product and collection pages, hiding out-of-stock items. Create product groups efficiently with automation rules. King Linked Options is a Combined Listings app available for all Shopify plans, linking separate products as variants. Making Variant Listings SEO Friendly, each variant has its own URL, title, and description. Easily sync variant listings with Amazon, Facebook, and Google Shopping Feed. Enhance Variants with Button, Color Swatch, Image swatch, and Dropdown, display options on product and collection pages, hiding out-of-stock items. Create product groups efficiently with automation rules. more Improved search and filtering, enhanced SEO with separate variant listings Color swatch & variant image swatches for quick variant comparison and selection Show variants on Product Page, Collections Page, Product card (recommend) Import/export product CSVs for bulk edits and data migration Efficiently manage thousands of groups with CSV import and powerful automations
Link Products of different Colors using Customizable Color and Image Swatches. Linkify Product Colors lets you connect separate products as color options using swatches. Instead of using variants, each color can exist as its own product. This allows unique images, descriptions, prices, and inventory while helping SEO and discoverability. Create unlimited product groups and swatches, and display them on product pages and collection grids. The app can automatically detect color names, highlight the active product, and hide unavailable swatches. Linkify Product Colors lets you connect separate products as color options using swatches. Instead of using variants, each color can exist as its own product. This allows unique images, descriptions, prices, and inventory while helping SEO and discoverability. Create unlimited product groups and swatches, and display them on product pages and collection grids. The app can automatically detect color names, highlight the active product, and hide unavailable swatches. more Avoid Shopify’s variant limits by using separate products for each color. Each product can have it own pictures, description, prices... Display color swatches on product pages and collection product grids. Use solid colors, image swatches, or product images automatically. Customize swatch style, size, shape, tooltip, and display behavior.
Upload images and elements to create a beautiful image gallery. Convert PDF into a digital lookbook Upload a PDF or create a new digital catalog in minutes with our ZINation Studio drag-and-drop tool. It comes with all the tools you need to create a brand new and personalized shoppable catalog/lookbook to WOW your buyers and drive more sales. Upload a PDF or create a new digital catalog in minutes with our ZINation Studio drag-and-drop tool. It comes with all the tools you need to create a brand new and personalized shoppable catalog/lookbook to WOW your buyers and drive more sales. more Quickly transform PDF catalogs into interactive online ones. Easily tag products in your PDF catalogs with Shopify info for seamless integrat Provide a seamless shopping experience directly from your digital catalog.
Add Unlimited Customization Fields to your products and provide a Live Image Preview of the product. Live Preview Options is a great app to add various customization fields to your Shopify products. You can add swatches, dropdown menus, buttons, text inputs, upload fields and much more. In addition, you can generate a live preview of the product as the user customizes it. Do price increases depending on the selection and even Conditional Logic to show/hide the options depending on the customer's selection. The app has no limits! As many fields as you want and as many products as you want! Live Preview Options is a great app to add various customization fields to your Shopify products. You can add swatches, dropdown menus, buttons, text inputs, upload fields and much more. In addition, you can generate a live preview of the product as the user customizes it. Do price increases depending on the selection and even Conditional Logic to show/hide the options depending on the customer's selection. The app has no limits! As many fields as you want and as many products as you want! more Add Unlimited customization options to your products! Allow your customer to see a Live Preview of your products directly in you shop. Make Price Increases depending on the user selection. Use Conditional Logic to Show/Hide options depending on previous selections! Add Swatches, Text inputs, Checkboxes, Dropdown menus, File/Image uploads...
LIVEARf - Realize, Arts, Frames. Complete Sales Engagement Platform for Wall Art Artists & Framers LIVEARf, a SaaS Vertical App focusing on a Complete stakeholder (Customers, Vendors,Partners) Engagement platform exclusively for Wall Art Artists, Custom Framing Merchants Community. Our modules work across Web Browsers, Mobile Native app, Augmented Reality, Machine Learning, AI for greater engagement. Our modules are available to use individually as well as cohesively together while we continue to upgrade. Single page eCommerce Virtual framing of the artworks uploaded by artists, photographers LIVEARf, a SaaS Vertical App focusing on a Complete stakeholder (Customers, Vendors,Partners) Engagement platform exclusively for Wall Art Artists, Custom Framing Merchants Community. Our modules work across Web Browsers, Mobile Native app, Augmented Reality, Machine Learning, AI for greater engagement. Our modules are available to use individually as well as cohesively together while we continue to upgrade. Single page eCommerce Virtual framing of the artworks uploaded by artists, photographers more LIVE VUE - Virtual Framing, Art Viewing on Actual room walls with WebAR tech LIVE CRU - Art images upload from any devices, any photo apps with Crop & more LIVE VAG Virtual Art Gallery. LIVE Social Login for Art Collectors, LMS Students
Create custom carts, bundles, gift & cart upsell offers to increase AOV & checkout conversion rates Increase revenue and average order value with a customizable cart drawer/slide cart that adds in-cart upsells, bundles, and gifts before checkout. Add post-purchase offers to capture more value after each order. Llama Upsell lets you create cross-sell, BOGO, and free gift campaigns across the cart, checkout, and post-purchase flow. Built for Shopify and optimized for Shopify Plus, Llama helps merchants lift AOV while keeping the checkout experience seamless. Increase revenue and average order value with a customizable cart drawer/slide cart that adds in-cart upsells, bundles, and gifts before checkout. Add post-purchase offers to capture more value after each order. Llama Upsell lets you create cross-sell, BOGO, and free gift campaigns across the cart, checkout, and post-purchase flow. Built for Shopify and optimized for Shopify Plus, Llama helps merchants lift AOV while keeping the checkout experience seamless. more Build a custom cart drawer to feature in-cart upsells, bundles, and gifts Automatically add or remove free gifts, bundles, or discounts in the cart Add post-purchase & cart upsells to increase AOV after checkout Recommend products on PDPs, homepage, and cart with targeting rules Add logic-based checkout upsells (Shopify Plus only)
Elevate your customers' shopping experience with "Seamless Sticky bar" & "Immersive Cart Drawer" If you’re looking to streamline your customers’ shopping experience while boosting your sales, LM Sticky Cart Drawer & Upsell is the ultimate solution. With customizable features and a focus on convenience, this app helps you create a seamless journey that keeps customers engaged. Install now and witness its transformative impact on your business! If you’re looking to streamline your customers’ shopping experience while boosting your sales, LM Sticky Cart Drawer & Upsell is the ultimate solution. With customizable features and a focus on convenience, this app helps you create a seamless journey that keeps customers engaged. Install now and witness its transformative impact on your business! more Fully customizable cart drawer with advanced settings and easy management. Sticky notification bar appears instantly when "Add to Cart" is clicked. Customizable progress bar shows customers their journey to free shipping. Upsell popup appears when "Add to Cart" is clicked, boosting extra sales. Suggest related products in the cart drawer to promote additional purchases.
A highly customisable store locator, map & directory app packed with SEO functionality for locations Out-the-box anyone can set up a beautiful and powerful stockists or store locator with our pre-made themes that automatically match the style of your site. For a developer, we provide a full customization toolkit to make super custom experiences. In the hands of a search engine optimizer, we unlock a huge footprint of customizable local landing pages, vastly increasing the depth of search terms you can rank super well for. We also provide multi-language support. Out-the-box anyone can set up a beautiful and powerful stockists or store locator with our pre-made themes that automatically match the style of your site. For a developer, we provide a full customization toolkit to make super custom experiences. In the hands of a search engine optimizer, we unlock a huge footprint of customizable local landing pages, vastly increasing the depth of search terms you can rank super well for. We also provide multi-language support. more Customise your locator with access to Liquid and Themes. SEO landing pages for locations, cities, regions and countries. Custom fields, tags, filters, opening hours, editable meta and map styles. Display content in multiple languages. Analytics dashboard for insights on all locations.
Create clean and stunning galleries. Allow users to add products to cart from images you upload. With Lookbookify, you can tag products on each photo you upload, link several images to a lookbook, and inspire your visitors to buy more products on one page. The default design of our lookbooks is minimalistic, simple, and attractive. We offer multiple layouts, including grid or slider. Our galleries are fully responsive and compatible with all mobile devices. All your images are delivered by a globally available CDN. As a powerful tool for promotion, use Customer Lookbook or Look Spotlight. With Lookbookify, you can tag products on each photo you upload, link several images to a lookbook, and inspire your visitors to buy more products on one page. The default design of our lookbooks is minimalistic, simple, and attractive. We offer multiple layouts, including grid or slider. Our galleries are fully responsive and compatible with all mobile devices. All your images are delivered by a globally available CDN. As a powerful tool for promotion, use Customer Lookbook or Look Spotlight. more Tag multiple products on your photos with 'Add to Cart' or 'Details' buttons Easily embed your images & lookbooks into any page of your store with 2.0 themes View detailed graphs & analytics to see how customers interact with your images Promote your galleries on product pages with the 'Look Spotlight' feature Use other features like: reorder, pre-selected product variant, infinite scroll
The easy and fast solution for creating captivating image gallery, lookbook, portfolio and carousel Elevate your store's visual appeal with captivating lookbook, photo gallery, product gallery, video gallery, collection gallery, shoppable image, grid portfolio gallery. Seamlessly tag multiple products with hotspots, enable shopthelook experiences. drive sales with upsell bundles and layout flexibility. Save time with efficient photo uploads, delivering an enhanced online shopping experience. Elevate your brand's storytelling and product presentation to engage customers and enhance conversions Elevate your store's visual appeal with captivating lookbook, photo gallery, product gallery, video gallery, collection gallery, shoppable image, grid portfolio gallery. Seamlessly tag multiple products with hotspots, enable shopthelook experiences. drive sales with upsell bundles and layout flexibility. Save time with efficient photo uploads, delivering an enhanced online shopping experience. Elevate your brand's storytelling and product presentation to engage customers and enhance conversions more Tag multiple products with hotspots and redirect users from the image gallery Group products together and smart filters. Load more images for large galleries Multiple layouts gallery like row, carousel, masonry, list, shop the look & grid Bulk upload unlimited photos and arrange photo positions quickly. Save more time Compatible with Shopify 2.0, B2B features, and page builder. HTML embed anywhere
Unlimited Product variants and options for customized and personalized Products with Live Preview. Extend the 3 product option limit with unlimited product variants and product options (text, dropdown, swatches, file upload, date picker). Replace existing product variant options with image swatches. Create custom pricing with add-ons, price formulas, and tiered discounts. Preview options live on the product page, and show image uploads and text inputs on the product image. Most themes are supported and we provide excellent theme support and customer support. Extend the 3 product option limit with unlimited product variants and product options (text, dropdown, swatches, file upload, date picker). Replace existing product variant options with image swatches. Create custom pricing with add-ons, price formulas, and tiered discounts. Preview options live on the product page, and show image uploads and text inputs on the product image. Most themes are supported and we provide excellent theme support and customer support. more Unlimited product options and variant image swatches. Price add-ons for custom pricing. Multi Currency supported. Conditional logic to show and hide options. Live preview directly on the product image. (Optional) Original file export of high resolution preview image (JPG,PNG,SVG,PDF).
Benefit from AI-powered suite: Search, Recommender and Shopping Assistant. Boost your sales and CX. Help your customers easily find desired products with Luigi’s Box e-commerce product search and discovery and its advanced features to increase your conversions, sales, and revenue. Personalize your website content to match customers’ intent and achieve better search results relevance while reducing wasteful shopping time. Here you can see the video guide how to install Luigi’s Box on your Shopify store - https://www.youtube.com/watch?v=bXBugw20Qfw Help your customers easily find desired products with Luigi’s Box e-commerce product search and discovery and its advanced features to increase your conversions, sales, and revenue. Personalize your website content to match customers’ intent and achieve better search results relevance while reducing wasteful shopping time. Here you can see the video guide how to install Luigi’s Box on your Shopify store - https://www.youtube.com/watch?v=bXBugw20Qfw more Track customers’ intent and streamline the experience for future visits Speed up their journey to desired products with autocomplete from the first type Avoid searches bringing no results with typo correction and synonyms management Recommend suggestions for most purchased products Provide reliable shopping assistance without chatbots
Create 1-Click COD order form to boost sales with Upsells, Offers, Partial Payment & Abandoned Cart Madgic streamlines advanced Cash on Delivery checkouts with a fast, customizable form (including custom Thank-you page) that keeps shoppers engaged and boosts conversions. Offer Partial Payment to collect a deposit first, and the rest on delivery. Protect margins with COD Fee, Autofill, Rules, Abandoned Cart Recovery, Skip-Cart options, export orders to Google Sheets, grow your AOV with Upsells and quantity offers, minimize fake orders with WhatsApp OTP, and track events with Facebook, TikTok,.. Madgic streamlines advanced Cash on Delivery checkouts with a fast, customizable form (including custom Thank-you page) that keeps shoppers engaged and boosts conversions. Offer Partial Payment to collect a deposit first, and the rest on delivery. Protect margins with COD Fee, Autofill, Rules, Abandoned Cart Recovery, Skip-Cart options, export orders to Google Sheets, grow your AOV with Upsells and quantity offers, minimize fake orders with WhatsApp OTP, and track events with Facebook, TikTok,.. more Customize COD checkout form & layout (popup or embedded) with multi-currency Add Quantity Breaks, Offers, Bundles, Downsells, and One-Tick Upsells, COD Fee Partial Payment: Deposit now, pay on delivery & Recover abandoned checkouts. Verify phone numbers by WhatsApp OTP, block IP addresses, and limit postal codes Integrate with Export automatically Google Sheets & Facebook Pixel, TikTok Pixel
Enhance Sales with a Countdown Timer (Create urgency and inspire quick purchasing decisions) A Sale Timer is your powerful tool to improve sales! By creating urgency, scarcity, and FOMO, it motivates customers to buy now rather than later. Whether for daily use or special occasions like promotions, pre-orders, product launches, flash sales, or holidays, this app is your go-to for driving results. Perfect for Black Friday, Cyber Monday, and beyond, a countdown timer ensures maximum impact. Click ‘Install’ to join successful merchants using this app to generate more revenue! A Sale Timer is your powerful tool to improve sales! By creating urgency, scarcity, and FOMO, it motivates customers to buy now rather than later. Whether for daily use or special occasions like promotions, pre-orders, product launches, flash sales, or holidays, this app is your go-to for driving results. Perfect for Black Friday, Cyber Monday, and beyond, a countdown timer ensures maximum impact. Click ‘Install’ to join successful merchants using this app to generate more revenue! more Drive sales with an announcement bar timer at the top or bottom of your store. Optimize conversions with custom banners or cart countdowns on selective pages. Reduce cart abandonment with a checkout timer to encourage faster purchases. Tailor text, colors, fonts, schedule, & placement to suit your store perfectly. Schedule to-date, daily recurring, or fixed-minute countdowns for your timers.
Add contact, order, and custom forms anywhere in your store without coding Create custom forms in multiple languages with drag-and-drop builder, and smart fields without any coding. Whether you need a simple contact form, a multi-step order form, or advanced file uploads with conditional logic, this app gives you complete flexibility. Integrates easily with tools such as Klaviyo, Mailchimp, Slack, Google Sheets and Zapier. Place forms on product pages, cart pages, the homepage, or any Shopify page to capture customer information where it matters most. Create custom forms in multiple languages with drag-and-drop builder, and smart fields without any coding. Whether you need a simple contact form, a multi-step order form, or advanced file uploads with conditional logic, this app gives you complete flexibility. Integrates easily with tools such as Klaviyo, Mailchimp, Slack, Google Sheets and Zapier. Place forms on product pages, cart pages, the homepage, or any Shopify page to capture customer information where it matters most. more Build forms using a simple drag-and-drop interface to add fields Use conditional logic to show or hide fields dynamically based on user input Create forms in multiple languages to serve international customers View, manage and export submission data submissions from the in-app dashboard Keep your forms secure with Google reCAPTCHA and permission controls
Boost sales with magic cross sell & upsell bundle strategies to increase average order value (AOV). Boost your AOV with Magic Upsell, the smart cross sell & upsell bundles. Show personalized product bundles, FBT suggestions, and AI-driven related items on product pages, cart drawers, and post-purchase. Use one-click upsell add-ons, complementary product popups, and dynamic cart drawer cross-sells. Fully customizable design, no code required, mobile-ready, and seamlessly integrates with your theme. Start boosting sales in minutes with upsell & cross sell bundles. Boost your AOV with Magic Upsell, the smart cross sell & upsell bundles. Show personalized product bundles, FBT suggestions, and AI-driven related items on product pages, cart drawers, and post-purchase. Use one-click upsell add-ons, complementary product popups, and dynamic cart drawer cross-sells. Fully customizable design, no code required, mobile-ready, and seamlessly integrates with your theme. Start boosting sales in minutes with upsell & cross sell bundles. more One-click cross-sell product add-ons. AI-driven product recommendations to boost sales. Fully customizable design that matches your store's branding. No coding skills required - install and start selling more immediately.
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About Custom CSS Apps for Shopify
Custom CSS apps are essential tools for Shopify merchants looking to enhance their store's functionality and improve customer experience. These specialized applications help store owners streamline operations, increase sales, and provide better service to their customers.
When choosing a custom css app for your Shopify store, consider factors such as features, pricing, customer support, and compatibility with your theme and other apps. Reading reviews from other merchants can also provide valuable insights into the app's performance and reliability.
The apps listed on this page represent some of the best custom css solutions available in the Shopify App Store. Each has been selected based on its functionality, user ratings, and overall value for Shopify merchants.