All-in-one appointment booking app & calendar for services, events, classes, webinars & more! Transform any product into a bookable service or event in under 1 min! Our booking app adds a scheduling popup to product pages to take appointments & bookings for services, events, courses, webinars, reservations, workshops & more. Similar to Calendly, with a beautiful mobile-first design, Zoom & Google Calendar integration, SMS reminders, deposits, group appointments & more, the Propel appointment booking app will help you sell more bookings, stay organized & reduce no-shows. Transform any product into a bookable service or event in under 1 min! Our booking app adds a scheduling popup to product pages to take appointments & bookings for services, events, courses, webinars, reservations, workshops & more. Similar to Calendly, with a beautiful mobile-first design, Zoom & Google Calendar integration, SMS reminders, deposits, group appointments & more, the Propel appointment booking app will help you sell more bookings, stay organized & reduce no-shows. more Use group appointments to offer classes, webinars, events & more. Reduce no-shows, ask for reviews and more with SMS and email notifications. Add custom questions to your booking form to gather the info you need. Easily take deposits and partial payments to secure bookings. Zoom integration auto creates meeting URLs. Integrates with Google Calendar.
Custom CSS Shopify Apps
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Transform your store into a dynamic appointment-based business with AptBook, AptBook : Appointment Booking is a business tool that allows your customers to book appointments online. Your customers can easily select service, date & time to book appointment. Its most fit for all type of service businesses, consultations, shopping, spa visits, events, workshops, rentals, and more., and all type of maintenance & repair service provider companies to get bookings online without any hassles. its an automated online booking tool for businesses having lots of features. AptBook : Appointment Booking is a business tool that allows your customers to book appointments online. Your customers can easily select service, date & time to book appointment. Its most fit for all type of service businesses, consultations, shopping, spa visits, events, workshops, rentals, and more., and all type of maintenance & repair service provider companies to get bookings online without any hassles. its an automated online booking tool for businesses having lots of features. more Create appointments with customizable slot on your calendar Add your staff as team members for taking multiple bookings Add Zoom URL and Google Meet Link to Connect for online meetings Replace the "add to cart" button for a "book now" button on any product page Booking an Appointment: You schedule the video call by selecting a time slot.
Inform with clear delivery dates. Answer "When will it arrive?" and elevate trust. Try now! Merchants can enhance the shopping experience with AppRoom Estimated Delivery Day. This app allows stores to display EDD (Estimated Delivery Date) and ETA (Estimated Time of Arrival) on product pages. It provides accurate EOD (End of Day) estimates, setting clear delivery expectations. The result? Fewer customer inquiries and a stronger trust bond between merchant and shopper. Merchants can enhance the shopping experience with AppRoom Estimated Delivery Day. This app allows stores to display EDD (Estimated Delivery Date) and ETA (Estimated Time of Arrival) on product pages. It provides accurate EOD (End of Day) estimates, setting clear delivery expectations. The result? Fewer customer inquiries and a stronger trust bond between merchant and shopper. more One-click setup via Shopify Theme Editor: simple, no coding needed. "Get It By" countdown for urgency: adjust messages and colors. Control timer display: show/hide on specific days and omit weekends/holidays. Clear delivery info reduces support, boosts sales. Boost sales with urgent delivery timers for high-demand products.
Aroopa Apps: All-in-one Forms, Workflows, CRM & OMS to streamline e-commerce & order management. Aroopa Apps is an all-in-one solution for Forms, Workflows, CRM, OMS, and Campaigns, designed to streamline e-commerce operations. With powerful order management, automation, and customer engagement tools, it helps process orders, track inventory, and run marketing campaigns. Automate tasks, optimize workflows, and enhance customer interactions with seamless integrations. Elevate your e-commerce business with Aroopa Apps today! Aroopa Apps is an all-in-one solution for Forms, Workflows, CRM, OMS, and Campaigns, designed to streamline e-commerce operations. With powerful order management, automation, and customer engagement tools, it helps process orders, track inventory, and run marketing campaigns. Automate tasks, optimize workflows, and enhance customer interactions with seamless integrations. Elevate your e-commerce business with Aroopa Apps today! more Order Management: Automate order approvals, tag customers, and notify instantly. Forms: Build custom forms with an easy drag-and-drop interface. Workflows: Streamline tasks with no-code automation for approvals and processes. CRM Capabilities: Personalize customer interactions with integrated data insight Inventory Management: Sync stock across channels and lock unapproved access.
Revolutionize Your Store with Askflow’s Product Recommendation Quizzes App Maximize your sales potential with Askflow’s Product Quiz App - the ultimate solution to creating personalized Product Recommendation Quizzes with ease and without any technical skills. Our AI algorithms provide the best recommendations for your customers, giving you continuous insights and data to enhance their user experience. With branching logic, you can deliver tailored content that boosts customer loyalty. Supercharge your Shopify store with Askflow’s AI Shop Assistants. Maximize your sales potential with Askflow’s Product Quiz App - the ultimate solution to creating personalized Product Recommendation Quizzes with ease and without any technical skills. Our AI algorithms provide the best recommendations for your customers, giving you continuous insights and data to enhance their user experience. With branching logic, you can deliver tailored content that boosts customer loyalty. Supercharge your Shopify store with Askflow’s AI Shop Assistants. more Use AI credits to generate your quiz in less than 1 minute Build custom logic for precise product suggestions, no coding needed Pick from 6 ready-to-use designs or create your own Integrate with Klaviyo, Google Analytics, Meta Pixel Publish as a page, embedded & pop-up or widget with CTA.
Enhance Engagement & Build Trust with Askify – The Ultimate Q&A Solution for Your Store! In today’s eCommerce world, customers don’t just buy products—they seek confidence before making a purchase. A shopper finds a product they love but hesitates because they have a small doubt—maybe about sizing, materials or shipping. Without an answer, they may leave and never return. Askify eliminates this uncertainty by adding a Q&A section directly to product pages. Visitors can ask questions and your team or even previous customers—can respond, building trust in real-time. In today’s eCommerce world, customers don’t just buy products—they seek confidence before making a purchase. A shopper finds a product they love but hesitates because they have a small doubt—maybe about sizing, materials or shipping. Without an answer, they may leave and never return. Askify eliminates this uncertainty by adding a Q&A section directly to product pages. Visitors can ask questions and your team or even previous customers—can respond, building trust in real-time. more AI-Generated Answers Instant Notifications & Admin Control Multiple Language Support - Now Available in 20+ Languages! Smart FAQ with Categories & Tags Customizable Q&A Styles
Increase your AOV with frequently bought together, volume discount, upsell and post purchase offers Assortion is a one-stop-shop for all your upsell and cross-sell needs. Instead of using 5 different apps with separate integration, analytics, learning curve, impact on loading speed, we offer same functionality with integrated analytics, consistent design across widgets with very easy to use UI. Assortion is a one-stop-shop for all your upsell and cross-sell needs. Instead of using 5 different apps with separate integration, analytics, learning curve, impact on loading speed, we offer same functionality with integrated analytics, consistent design across widgets with very easy to use UI. more Create bundles of frequently bought products and upsell offers Offer product add-ons that can be added to cart alongside a main product Incentivize customers to buy more with quantity breaks / volume discounts Create special post purchase offers after customers place an order Augment your automatic product recommendations with your custom ones
Grow your revenue through purchase giveaways, surveys, product recommendations, and more. Audience is a no-code marketing platform that helps you expand your brand and customer base. Our advanced data-gathering tools will help you collect customer information, segment new customers, and retarget existing ones to increase revenue. Know your ideal customer and focus on converting those most likely to purchase. Integrate Audience with over 500 third-party services, including Klaviyo, Mailchimp, and Postscript, to supercharge your sales & marketing pipeline. Audience is a no-code marketing platform that helps you expand your brand and customer base. Our advanced data-gathering tools will help you collect customer information, segment new customers, and retarget existing ones to increase revenue. Know your ideal customer and focus on converting those most likely to purchase. Integrate Audience with over 500 third-party services, including Klaviyo, Mailchimp, and Postscript, to supercharge your sales & marketing pipeline. more No-code campaign builder to collect data, engage customers, and grow revenue. Audience management platform to help you discover your ideal customer. Create on-brand surveys, polls, and quizzes to quickly enrich your user profiles
Automatic ADA & WCAG accessibility compliance tool for unlimited pages. One click install. Avoid costly lawsuits and ensure your website is accessible to everyone with AutoCompliance. AutoCompliance instantly helps you meet ADA and WCAG legal standards without any coding. With just one click, AutoCompliance seamlessly integrates with your Shopify store, offering a range of accessibility features to enhance user experience and meet legal requirements. Avoid costly lawsuits and ensure your website is accessible to everyone with AutoCompliance. AutoCompliance instantly helps you meet ADA and WCAG legal standards without any coding. With just one click, AutoCompliance seamlessly integrates with your Shopify store, offering a range of accessibility features to enhance user experience and meet legal requirements. more Ensures your store is ADA & WCAG compliant, protecting you from lawsuits Installs with just one click, no coding skills required Powerful features including reading guide, text to speech, text sizing, and more
Create a cookie banner for GDPR compliance & GCM V2 + 24/7 SUPPORT UNTIL YOU GET WHAT YOU WANT Avada GDPR Cookie Consent is the app to help merchants on Shopify stores gather and manage consent from your EU customers, ensuring you meet all European Cookie Law standards (GDPR). It also supports for US State laws CCPA/CPRA, VCDPA, CPA, CTDPA and UCPA for California, Virginia and Colorado, Connecticut and Utah; Brazil (LGPD), Canada (PIPEDA), Japan (APPI). It is compatible with Shopify Customer Privacy, Google Consent Mode v2, Online Store 2.0 and Checkout Extensibility for Shopify Plus Avada GDPR Cookie Consent is the app to help merchants on Shopify stores gather and manage consent from your EU customers, ensuring you meet all European Cookie Law standards (GDPR). It also supports for US State laws CCPA/CPRA, VCDPA, CPA, CTDPA and UCPA for California, Virginia and Colorado, Connecticut and Utah; Brazil (LGPD), Canada (PIPEDA), Japan (APPI). It is compatible with Shopify Customer Privacy, Google Consent Mode v2, Online Store 2.0 and Checkout Extensibility for Shopify Plus more Work with Checkout Extensibility, GCM V2, Meta/Tiktok Pixel, GPC & 24/7 support Automatically translates cookies content to match your your customers' language Fully customize for : Style, Region, Behavior, Content for your cookie banner GDPR Privacy Policy Generator and Customer data request Cookie scanner helps identify and show detail about cookies used on your store
The 2-in-1 app for CRO & Upsells with Unlimited product options, variants, color swatch & add-ons ! Forget the 100-variant per product limit; you can now create unlimited product options with Avis. Versatile options give customers more freedom and a unique personalized shopping experience, optimizing conversion rates and boosting sales. With our dynamic pricing add-ons, bundles, and conditional logic, cross-sell and upsell will be seamless, increasing order values. Avis makes it a breeze to set up, design, and manage options across every purchase step from Order and Email to Packing Slips! Forget the 100-variant per product limit; you can now create unlimited product options with Avis. Versatile options give customers more freedom and a unique personalized shopping experience, optimizing conversion rates and boosting sales. With our dynamic pricing add-ons, bundles, and conditional logic, cross-sell and upsell will be seamless, increasing order values. Avis makes it a breeze to set up, design, and manage options across every purchase step from Order and Email to Packing Slips! more 30+ type from Text, Image/Color swatch, Checkbox, Dropdown, Button, Custom field To Advanced: File upload, Font picker, Color picker, DateTime, Size chart & more Increase AOV: Price add-ons, bundles & conditional logic drive higher revenue. Sync options and variants on Order, Email & Packing slips for easy management. 24/7 Live Support: Our expert team is always ready to help!
Prevent underage access with age verification popup, identifying and blocking users below the age. Ensure compliance and protect your Shopify store with our app's fully customizable 18+ age verification popup. No coding required. Age verification can be done with birth date option. with our app Age check features, you can easily create a safe and compliant website that is ready for premium verification Ensure compliance and protect your Shopify store with our app's fully customizable 18+ age verification popup. No coding required. Age verification can be done with birth date option. with our app Age check features, you can easily create a safe and compliant website that is ready for premium verification more Use the Age Verification Popup app to ensure 18+ legal compliance. Use the preset age popup templates or customize them with your store branding. TheAge Verification Popup app is fully functional and responsive on all devices. The Age Verification Popup is fully functional and responsive on all devices.
Manage your multiple locations with single Application. Show your dealer's stores on one page. Show your dealer's stores on your website, manage multiple locations with import and export features. Easily customizale for any page of your website. Add map locator to any page or section easily. Auto Detect Location, Advance Store Locator comes with auto detect location feature, by which cutomer can look for store nearby, withour search. Change Map style color, you can easily change color of map. Show your dealer's stores on your website, manage multiple locations with import and export features. Easily customizale for any page of your website. Add map locator to any page or section easily. Auto Detect Location, Advance Store Locator comes with auto detect location feature, by which cutomer can look for store nearby, withour search. Change Map style color, you can easily change color of map. more Unlimited Store Location Most Customized App Auto Detect Location
Instantly add a "contact us" button and contact page to your shop. Improved Contact Form adds a floating "contact us" button to the corner of each page of your store. Visitor and customers can click it to contact you, and their message will be delivered to your email. Additional widget options to help boost engagement and purchases can be added to your shop in one click, including lead capture forms, promotional banners, coupon popups and social media buttons. Improved Contact Form adds a floating "contact us" button to the corner of each page of your store. Visitor and customers can click it to contact you, and their message will be delivered to your email. Additional widget options to help boost engagement and purchases can be added to your shop in one click, including lead capture forms, promotional banners, coupon popups and social media buttons. more Adds a "contact us" button to the corner of each page of your site. Creates a contact page you can link to from your navigation menus. Additional widgets can be installed with no code changes.
Cookie-banner management and personalization, compliant with Google Consent Mode v2, GDPR & Law 25 Tired of privacy banners non-certified with Google or ruin the user experience? Meet Axeptio—where policy and style ensure GDPR, TCF, APPI, PIPEDA, LAW 25, Google Consent Mode V2, ePrivacy, CCPA compliance. Tailor to your brand’s store while tapping into powerful analytics on your consent rate. Respect customer privacy, avoid unwanted fees, enjoy robust customizations and A/B testing. Plus, cookie scanner with auto reporting in our CPM. You can build, personalize, and publish in minutes. Tired of privacy banners non-certified with Google or ruin the user experience? Meet Axeptio—where policy and style ensure GDPR, TCF, APPI, PIPEDA, LAW 25, Google Consent Mode V2, ePrivacy, CCPA compliance. Tailor to your brand’s store while tapping into powerful analytics on your consent rate. Respect customer privacy, avoid unwanted fees, enjoy robust customizations and A/B testing. Plus, cookie scanner with auto reporting in our CPM. You can build, personalize, and publish in minutes. more Secure compliance with Shopify-ready API integration. Achieve global legal compliance effortlessly. Enhance trust with customizable consent banners. Maximize consent rates with detailed analytics. Cookie scanner reveals all cookies on your store, with auto reports provided.
Boost sales with sale banners, banner sliders, sales timer, free shipping bar, email sign up, popup B: Banner Slider, Sale Pop-ups help you create and fully customize banners or pop-ups to grab customers' attention. It provides various banner types: announcement bar, discount banner, free shipping banner, email sign-up form... and displays multiple banners with custom position on different pages with specific customers group. Countdown timers: sale countdown, timer bar and sale timer create a sense of urgency and faster decision. Window pop-ups deliver messages right audience, right time. B: Banner Slider, Sale Pop-ups help you create and fully customize banners or pop-ups to grab customers' attention. It provides various banner types: announcement bar, discount banner, free shipping banner, email sign-up form... and displays multiple banners with custom position on different pages with specific customers group. Countdown timers: sale countdown, timer bar and sale timer create a sense of urgency and faster decision. Window pop-ups deliver messages right audience, right time. more Display rotating banner, scrolling banner, banner slider, discount code banner Countdown timer & timer bar with sale/free shipping banner create urgency Sales pop-ups, popup discount, window popup, pop notif grabs customer attention Free shipping bar with progressive shipping messages to encourage bigger order Email Form Bar: Enable email capture banners to grow your subscriber list
Take orders rapidly with beautiful B2B/B2C Catalogs & Linesheets B2B/B2C Catalog&Linesheet tool is a detailed solution for streamlining operations. Our app offers a powerful catalog creator, linesheet viewer, and wholesale order form. Leveraging Shopify's new B2B catalog feature, providing a fluid experience for creating and managing wholesale catalogs. Additionally supporting B2C collection catalogs. Easily create and manage catalogs for wholesale and retail customers. With a user-friendly drag-and-drop builder and templates to customize your catalogs. B2B/B2C Catalog&Linesheet tool is a detailed solution for streamlining operations. Our app offers a powerful catalog creator, linesheet viewer, and wholesale order form. Leveraging Shopify's new B2B catalog feature, providing a fluid experience for creating and managing wholesale catalogs. Additionally supporting B2C collection catalogs. Easily create and manage catalogs for wholesale and retail customers. With a user-friendly drag-and-drop builder and templates to customize your catalogs. more Catalog, Create professional B2B and B2C catalogs/linesheet effortlessly Linesheet, Simplify your shopping experience with a streamlined product overview Order Form, Empower Wholesale Buyers to streamline their purchasing process
The back in-stock feature allows your customers to sign up for an email alert. Get more sales on out-of-stock products with back-in-stock email and ensure that customers are ordering directly from your store when products become re-available. The app works well with almost every theme on shopify store, works well with varinats. Customize button messages based on customer preferences. Back in-stock button's font color and background color can be customized too. Add app on collection or product page. Customize email templates. Get more sales on out-of-stock products with back-in-stock email and ensure that customers are ordering directly from your store when products become re-available. The app works well with almost every theme on shopify store, works well with varinats. Customize button messages based on customer preferences. Back in-stock button's font color and background color can be customized too. Add app on collection or product page. Customize email templates. more Customers can sign up for notification when product is out of stock Both automatic and manual restock email features are available in app. Works well with 2.0 themes. Match the look of back in-stock / Restock with theme
Create stunning pop-up banners effortlessly. Boost sales and engage customers with Banners! Transform your store with Banners, the easiest way to create captivating pop-up banners and promotional banners that drive engagement and boost sales. With our intuitive interface, you can design and deploy banners that showcase your promotions, highlight special offers, and keep customers informed—all without any coding skills. Whether you need a simple announcement or an interactive pop-up, Banners has you covered with customizable options tailored to your needs. Transform your store with Banners, the easiest way to create captivating pop-up banners and promotional banners that drive engagement and boost sales. With our intuitive interface, you can design and deploy banners that showcase your promotions, highlight special offers, and keep customers informed—all without any coding skills. Whether you need a simple announcement or an interactive pop-up, Banners has you covered with customizable options tailored to your needs. more Wide variety of templates and customization options. Seamlessly add banners to your store without any coding knowledge required. Track banner performance with real-time analytics to optimize your strategy. Mobile-friendly and optimized templates.
Grab Attention and Drive Sales with Engaging Announcements Tailored for Your Audience! Enhance your store’s conversion rates with BannerUp by BetterConvert, the ideal solution for displaying announcements, promotions, and special events directly on your store’s banner. Whether it's shipping offers, discount codes, product launches, or countdown timers, BannerUp by BetterConvert helps you capture your customers' attention at the perfect moment. Enhance your store’s conversion rates with BannerUp by BetterConvert, the ideal solution for displaying announcements, promotions, and special events directly on your store’s banner. Whether it's shipping offers, discount codes, product launches, or countdown timers, BannerUp by BetterConvert helps you capture your customers' attention at the perfect moment. more Seamlessly integrates with Shopify themes for a smooth customer experience. Create urgency in your promotions with countdown timers. User-friendly interface for merchants of any skill level—no coding needed. Customizable and responsive announcement bars that match your stores branding.
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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.