StoreCensus

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.

Looking for the Top Custom CSS Apps?

We've analyzed thousands of custom css apps to identify the top performers based on ratings and install counts.

View Best Custom CSS Apps
View all categories

Add shipping protection, rush orders, warranty, donations, upsells, bundles, and more with one cart! We built Supercart four years ago with one goal: to help businesses like yours succeed. A secret weapon, a profit-boosting powerhouse that raises your average order value and conversion rates. Easily offer smart extra services, dynamic upsells, and AI product recommendations. You can also encourage larger purchases with product bundles, discount incentives, and free gifts. The app is incredibly easy to use and fully customizable, so you can build a cart experience that is unique to your brand. We built Supercart four years ago with one goal: to help businesses like yours succeed. A secret weapon, a profit-boosting powerhouse that raises your average order value and conversion rates. Easily offer smart extra services, dynamic upsells, and AI product recommendations. You can also encourage larger purchases with product bundles, discount incentives, and free gifts. The app is incredibly easy to use and fully customizable, so you can build a cart experience that is unique to your brand. more Use a familiar editor to customize the perfect cart to your vision Increase LCV, AOV and CRO with A/B split testing. Unlimited upsells and more customizable features (donations for a good cause) Shipping Protection or cart other services that helps your store get more sales Increase Customer Trust, Confidence & Peace of Mind. Try Supercart and see today

5.0(Reviews)

Merchandise beautiful & converting collection pages in seconds with images/videos and smart sorting Depict is the ultimate app for merchandising & designing beautiful, curated, and high-converting collection pages on Shopify without having to write a single line of code. Easily sort products with AI rules, embed banners & campaign videos/imagery into the product grid & more in Depict's visual drag-and-drop editor. Use the power of visual storytelling to increase conversion & shopper engagement with look book-style collection grids. ⚡️ 1-click install. No developers required. Depict is the ultimate app for merchandising & designing beautiful, curated, and high-converting collection pages on Shopify without having to write a single line of code. Easily sort products with AI rules, embed banners & campaign videos/imagery into the product grid & more in Depict's visual drag-and-drop editor. Use the power of visual storytelling to increase conversion & shopper engagement with look book-style collection grids. ⚡️ 1-click install. No developers required. more Custom Content Cards - Embed images & videos with links in collection grids. Visual Drag & Drop - Instantly pin products. Preview mobile vs desktop layouts. AI Sorting Rules - Combine automated & manual rules to re-order products. Duplicate Product Cards - Highlight different product images per collection. Ecommerce Analytics - Collection views/clicks/CTR. Product sales & stock data.

4.5(Reviews)

Customizable Store Locator To Drive traffic To Your Store With An Interactive Maps Display And Easy Do you have retail or distributor stores you'd like to showcase on your website? Our app is perfect for you! Seamlessly integrating with Shopify website, it uses Google Maps to help customers easily find store locations with precise addresses. You can add unlimited store locations, organize them as you prefer, and update details effortlessly. Set default values or add custom fields to suit your needs. Our app builds brand trust and increases in-store sales, making it an essential tool for you. Do you have retail or distributor stores you'd like to showcase on your website? Our app is perfect for you! Seamlessly integrating with Shopify website, it uses Google Maps to help customers easily find store locations with precise addresses. You can add unlimited store locations, organize them as you prefer, and update details effortlessly. Set default values or add custom fields to suit your needs. Our app builds brand trust and increases in-store sales, making it an essential tool for you. more Show nearby store based on the customer's shared location or IP location Search stores by address, city, state, postcode or tags with dynamic results. Embed Google Maps with custom pins to use Google's accurate geo locator Customize maps based your store's theme like color / font and map preference Load unlimited stores, set featured stores and add custom fields

0.0(Reviews)

All-in-one contact form builder app to create custom forms, customer approval features, & lock pages Build custom forms with a powerful form builder app. Create contact forms, customer registration, wholesale (B2B) registration, and product enquiry forms using conditional logic, file uploads, and multi-step layouts. Approve or auto-approve customers, assign tags, and store data in customer metafields. Lock pages, restrict content by login status, and redirect users. Includes SMTP email support, admin notifications, and 404 auto-redirect for better control. Build custom forms with a powerful form builder app. Create contact forms, customer registration, wholesale (B2B) registration, and product enquiry forms using conditional logic, file uploads, and multi-step layouts. Approve or auto-approve customers, assign tags, and store data in customer metafields. Lock pages, restrict content by login status, and redirect users. Includes SMTP email support, admin notifications, and 404 auto-redirect for better control. more Advance registration, Wholesale registration, POS forms, Approve new customers Logical Hide/Show Field, Conditional Logic, Lock Pages, Auto Redirect 404 links Custom form builder, contact form builder Upload fields, Registrations Form builder, Customer registration custom forms with custom email domain (SMTP) Store Data in Customer Metafields, Product enquiry forms, Advance form builder

4.9(Reviews)

Add Beautiful Color & Image Swatches to your Product and Collection Pages Swatches Dotify replaces variant dropdowns with visual swatches to help customers select product options more easily. It works on product and collection pages and adapts to different themes and layouts. You can customize the appearance of swatches to match their store design and clearly indicate unavailable variants, improving clarity when browsing products and reducing confusion when choosing options. Swatches Dotify replaces variant dropdowns with visual swatches to help customers select product options more easily. It works on product and collection pages and adapts to different themes and layouts. You can customize the appearance of swatches to match their store design and clearly indicate unavailable variants, improving clarity when browsing products and reducing confusion when choosing options. more Use Color & Image Swatches with your Shopify product options. Choose between a variety of swatch themes. Add swatches on your Collection Pages. Auto-detect color options in your shop for quick setup. Detects soldout variants and updates the swatches to reflect the availability

4.4(Reviews)

Run giveaways and contests to grow your store. Reward purchases, referrals, and social engagement. Create giveaways and contests that embed directly into your Shopify store. Reward customers with entries for every dollar spent, with custom rates per product or store-wide. Grow your audience across 30+ social media platforms with verified entry methods. Built-in fraud protection ensures every contest stays fair. Connect 20+ email providers to turn participants into subscribers. Run raffles, sweepstakes, photo contests, leaderboards, referral campaigns, and instant coupon giveaways. Create giveaways and contests that embed directly into your Shopify store. Reward customers with entries for every dollar spent, with custom rates per product or store-wide. Grow your audience across 30+ social media platforms with verified entry methods. Built-in fraud protection ensures every contest stays fair. Connect 20+ email providers to turn participants into subscribers. Run raffles, sweepstakes, photo contests, leaderboards, referral campaigns, and instant coupon giveaways. more Earn entries for purchases - set custom rates per product or store-wide Run viral giveaways with entry methods on 30+ social media platforms. Launch campaigns with instant prizes, instant coupons, and leaderboards. Run refer-a-friend viral giveaways to create maximum organic growth and buzz. Grow your newsletter list with over 20 email provider API integrations.

4.2(Reviews)

Boost sales with sale banners, banner sliders, sales timer, free shipping bar, email sign up, popup TA 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. TA 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 Marquee Scrolling Text, Multi-banner slider with Performance Analytics Countdown timer & timer bar with sale/free shipping banner creates urgency Sales pop-ups, popup discount, window popup, pop notif grabs customer attention Free Ship Bar, Cart Goal Banner - progressive messages to encourage bigger order Email Sign-up Bar: Grow & sync subscribers for more effective email campaigns

5.0(Reviews)

Add product specification table from metafields & show product and variant comparison table Spend less time setting up your product specification tables and more time on marketing! Map metafields & metaobjects to specification table & conditionally show the specification table on specific products, helping you display important product metafields in a clear & organised way, providing your customers all the info they need to compare before making a purchase which can help to reduce customer query. Add comparison table anywhere in your store from the created specification tables. Spend less time setting up your product specification tables and more time on marketing! Map metafields & metaobjects to specification table & conditionally show the specification table on specific products, helping you display important product metafields in a clear & organised way, providing your customers all the info they need to compare before making a purchase which can help to reduce customer query. Add comparison table anywhere in your store from the created specification tables. more Specification table value changes in realtime when variant changes Conditionally show metafields table according to the product group, tag & types Create comparison table for product & variant from specification table Power-ups: Table grid, Split view, Expandable table & Collapsible table title Edit supported product and variant metafield values from saved tables

5.0(Reviews)

Display your products in a searchable fully customize table layout with useful filters. Tabular app helps merchants to Display all OR selected collection products in a table view layout with very useful filters for One-Page Shopping Experience & Quick Ordering which will increase your Conversion Rate. You can Displays Product Information (Product name, Description, Image, SKU, Quantity/stock status, Product/variant Price) with a search bar and filters having a fixed column of quantity counter and Add to Cart button. Now it also provides a variant table feature. Tabular app helps merchants to Display all OR selected collection products in a table view layout with very useful filters for One-Page Shopping Experience & Quick Ordering which will increase your Conversion Rate. You can Displays Product Information (Product name, Description, Image, SKU, Quantity/stock status, Product/variant Price) with a search bar and filters having a fixed column of quantity counter and Add to Cart button. Now it also provides a variant table feature. more Filter Products by Price Range & Collection. Exclude Columns & Collections. Customize Table Column Names, Product Images size ( width- height in pixels). Customize the Colors of the Table( Header, Buttons, Background & Text ). Customize no of products per page & description characters limit to show. Variant table for a single product page & specific table for specific collection

5.0(Reviews)

All-in-one product customizer with live preview. Design, personalize, fulfill orders with automation Sell customized products faster and smarter! Teeinblue product personalizer ships with AI design options that elevate your customized products. From text to photo, our smart product customizer delivers a smooth customization experience with live previews that everyone wants to buy. Automate fulfillment with direct connections to global Print On Demand services: Printify, Printful, merchOne, ShineOn, Gelato & many more. Boost productivity & sales with our end-to-end product customizer! Sell customized products faster and smarter! Teeinblue product personalizer ships with AI design options that elevate your customized products. From text to photo, our smart product customizer delivers a smooth customization experience with live previews that everyone wants to buy. Automate fulfillment with direct connections to global Print On Demand services: Printify, Printful, merchOne, ShineOn, Gelato & many more. Boost productivity & sales with our end-to-end product customizer! more Personalization for every niche: text, photos, clipart, maps, moon phases & more AI-powered design tools: Gen AI effects, remove bg, face cutout, pencil sketch Design smarter: bulk upload, auto sync options, multi conditions, Canva import Auto generate production files. Easily send personalized orders to POD services Personalize at scale, reach more markets. Multiple stores in one account

4.8(Reviews)

Offer Free Gift with purchase, cart progress bar, auto add to cart, Buy X Get Y for cart upsell Tek Labs helps boost AOV with features like free gifts, cart upsell, discount volume, and upsell promotions. Free gifts are automatically added or removed from the cart based on your condition settings, help you launch new products, clear old inventory, and promote product samples. Cart upsell support rewards such as free shipping, order discounts or free gift to motivate customers to spend more. Lastly, the bundle product will be shown inside a pop-up when clicking the checkout or add button. Tek Labs helps boost AOV with features like free gifts, cart upsell, discount volume, and upsell promotions. Free gifts are automatically added or removed from the cart based on your condition settings, help you launch new products, clear old inventory, and promote product samples. Cart upsell support rewards such as free shipping, order discounts or free gift to motivate customers to spend more. Lastly, the bundle product will be shown inside a pop-up when clicking the checkout or add button. more Free Gifts with purchase/order qty/order value: buy x get y, buy one get one Cart upsell by cart progress bar with free gift, free shipping, order discount Auto add to cart and auto remove free gift or manually select gifts, rewards Volume discounts for different products with multiple conditions Customize free gift displays: gift icon style, text style, gift animation,...

4.9(Reviews)

Add a terms and conditions checkbox to your cart. Ensure policy consent and reduce chargebacks. Add a required terms and conditions checkbox to your cart or drawer. Ask customers to accept your refund policy, shipping terms, privacy policy, GDPR consent, EULA, age verification, or import tax disclaimers. Display terms in a popup without redirecting or link to a terms and conditions page of yours. Logs the consent date in order's details, Prevent chargebacks, reduce disputes, and stay compliant. Works with most Shopify themes, express checkout buttons, and international policy rules. Add a required terms and conditions checkbox to your cart or drawer. Ask customers to accept your refund policy, shipping terms, privacy policy, GDPR consent, EULA, age verification, or import tax disclaimers. Display terms in a popup without redirecting or link to a terms and conditions page of yours. Logs the consent date in order's details, Prevent chargebacks, reduce disputes, and stay compliant. Works with most Shopify themes, express checkout buttons, and international policy rules. more Show terms in a popup to reduce redirects and cart abandonment Record customer agreement with each order for compliance tracking Logs the user agreed consent date in order's details Works with most Shopify themes; support available if adjustments needed. Supports Buy It Now buttons/Additional Checkout buttons

4.9(Reviews)

Capture legal consent with terms and conditions checkbox or popup before add to cart or checkout Easily collect customer consent for Terms and Conditions and store the consent date and time in order details. Improve Legal Compliance by requiring agreement to your T&C, Refund Policy, Privacy Policy, Age Verification, or any custom Legal requirement. Display consent on Product and Cart pages using inline text or a popup. Designed to minimize risk and help your store stay compliant with age-restricted and regulated products. Choose inline checkbox or popup, customize colors and popup behavior. Easily collect customer consent for Terms and Conditions and store the consent date and time in order details. Improve Legal Compliance by requiring agreement to your T&C, Refund Policy, Privacy Policy, Age Verification, or any custom Legal requirement. Display consent on Product and Cart pages using inline text or a popup. Designed to minimize risk and help your store stay compliant with age-restricted and regulated products. Choose inline checkbox or popup, customize colors and popup behavior. more Add an ‘I agree to terms and conditions’ checkbox for users before checkout. Require users to agree to the Privacy Policy according to GDPR, CCPA, and LGPD. Full support of express checkout, including Apple Pay, PayPal, and Shopify Pay. Works on both Product and Cart pages. Inline mode or popup box, based on your choice.

5.0(Reviews)

The app helps you add a terms-and-conditions checkbox to your store - 2.0 compatible TermsBee allows you to add a Terms and Conditions Checkbox to your store easily. After enabling the app a checkbox will immediately start appearing in your store's cart page & drawer (Ajax) and products page, customers will be required to tick it in order to checkout. The date and time when the checkbox was ticked will be logged in the order's additional details section and can help you against chargebacks. You can also show the checkbox in the account register & login pages. TermsBee allows you to add a Terms and Conditions Checkbox to your store easily. After enabling the app a checkbox will immediately start appearing in your store's cart page & drawer (Ajax) and products page, customers will be required to tick it in order to checkout. The date and time when the checkbox was ticked will be logged in the order's additional details section and can help you against chargebacks. You can also show the checkbox in the account register & login pages. more Easily add an 'I Agree' Checkbox to your store's cart page and Ajax cart See when the customer agreed to your terms and conditions in the order details. You can show the checkbox appear for specific products only. You can show the "I Agree To Terms Checkbox" for all or specific countries. The app supports additional checkout buttons Ex. PayPal, GPay, Apple Pay, etc.

4.6(Reviews)

T&C checkbox on the cart page & checkout page, Support Age Verification & Country Blocker. One click setup without any hassle! Instantly display a Terms & Conditions checkbox above the checkout button to ensure customers accept your policies before purchase. The policies that your customer needs to accept may include the European Union’s data privacy law, the General Data Protection Regulation (GDPR). Add Age Verification to restrict underage access and prevent unauthorized usage. Use Country Blocker to control or restrict orders from selected regions. One click setup without any hassle! Instantly display a Terms & Conditions checkbox above the checkout button to ensure customers accept your policies before purchase. The policies that your customer needs to accept may include the European Union’s data privacy law, the General Data Protection Regulation (GDPR). Add Age Verification to restrict underage access and prevent unauthorized usage. Use Country Blocker to control or restrict orders from selected regions. more Get the date and time the customer agreed to your T&C on additional notes. Enable age verification & Block specific country to access your store Inbuilt language translations support & set the T&C checkbox checked by default. Show the Terms Checkbox for all or specific countries & on specific products The app supports additional checkout buttons, Login, Register & Contact pages.

4.7(Reviews)

Manage B2B pay on account, credit, discount, sign up forms, and wishlists in one place! Easily accept customer and b2b signs up enquiries: from here you can manage customers if they are pay on account, there credit limit, unique discounts and chase unpaid orders. We also offer a AI powered credit rating from your customer enquiries, this will help you figure out how much credit and discount you give your customers. Lastly we have a wishlist feature which works for customers and businesses. They can easily manage and order there wishlists, share wishlists and instant checkout. Easily accept customer and b2b signs up enquiries: from here you can manage customers if they are pay on account, there credit limit, unique discounts and chase unpaid orders. We also offer a AI powered credit rating from your customer enquiries, this will help you figure out how much credit and discount you give your customers. Lastly we have a wishlist feature which works for customers and businesses. They can easily manage and order there wishlists, share wishlists and instant checkout. more Create and receive B2B enquiries AI Powered credit rating for businesses Pay on account and credit limits; chase unpaid orders and get notified Bulk discounts for customers and B2B Wishlist widget: Theme & Account Portal; manage wishlists and see wishlist data

5.0(Reviews)

Get Access to a Multitude of App Blocks that can be used on any Theme. Theme Blocks Plus provides several app blocks that you can use in your O.S. 2.0 theme to create beautiful layouts. The app currently provides the following App Blocks and more will be implemented in the future: Hero Slider, Video, Map, Tabs, Spacer, Social Links, Page-Popup Button, Image Banners. The app blocks generated by the app are lightweight, meaning that they will have minimal impact on the loading speed of your pages. Theme Blocks Plus provides several app blocks that you can use in your O.S. 2.0 theme to create beautiful layouts. The app currently provides the following App Blocks and more will be implemented in the future: Hero Slider, Video, Map, Tabs, Spacer, Social Links, Page-Popup Button, Image Banners. The app blocks generated by the app are lightweight, meaning that they will have minimal impact on the loading speed of your pages. more No need to install many third-party apps for each functionality you need. App Blocks provided by the app are highly customizable. Lightweight. It doesn't overload your theme with external libraries and files. It loads lightning fast and is SEO-friendly. Responsive blocks and works with all modern browsers

5.0(Reviews)

GDPR/CCPA compliant cookie bar for European & other users. Fully customizable/translatable solution. TinyCookie is a one-click solution for European and other country GDPR/CCPA (& more) cookies bar compliance. Set up TinyCookie and display a professional-looking banner with a cookies consent form. The cookie banner appears for every new visitor and remains visible until they give their informed consent. Use banner customisation options to integrate it into your branding strategy. Translate cookie bar to different languages and pick locations where you want It to show! TinyCookie is a one-click solution for European and other country GDPR/CCPA (& more) cookies bar compliance. Set up TinyCookie and display a professional-looking banner with a cookies consent form. The cookie banner appears for every new visitor and remains visible until they give their informed consent. Use banner customisation options to integrate it into your branding strategy. Translate cookie bar to different languages and pick locations where you want It to show! more Fast one-click GDPR/CCPA cookie bar installation with preferences and rejection Full compliance with European ePrivacy directive and other countries compliance Link from banner to full cookies policy and terms & conditions pages Fully customize cookie bar translations, colours, preference options & blocks Facebook pixel, Google Consent v2 and Shopify privacy API integrations

5.0(Reviews)

Powerful scheduling app that lets you create multiple appointment types, customize your booking form Tipo Appointment Booking is a powerful scheduling app designed specifically for Shopify. Our app allows you to easily offer appointment bookings for a wide range of services and events such as retail shopping assistance, spa, hair salon, fashion styling, tutoring, consultations, etc. With customizable booking forms, support for multiple appointment types, and the ability to manage staff schedules and send automated appointment reminders. Tipo is easy appointment booking solution on Shopify Tipo Appointment Booking is a powerful scheduling app designed specifically for Shopify. Our app allows you to easily offer appointment bookings for a wide range of services and events such as retail shopping assistance, spa, hair salon, fashion styling, tutoring, consultations, etc. With customizable booking forms, support for multiple appointment types, and the ability to manage staff schedules and send automated appointment reminders. Tipo is easy appointment booking solution on Shopify more Manage appointments, team member schedules, and booking details in Shopify Custom booking forms with add-ons and flexible payment options Multi-staff, multi-location, and multi-day booking support Team portal, rescheduling, reminder emails, and follow-up emails Third party integration: Google Calendar, Shopify POS, and Zapier

4.9(Reviews)

Maximize sales funnel with post-purchase upsells, custom thank you page & checkout upsell Boost your Shopify store's potential with our app, designed to enhance customer experience and maximize revenue. Add custom displays to your checkout and thank you pages to provide a personalized touch. Create effective upsell funnels seamlessly on both post-purchase and thank you pages. Our app ensures upselling opportunities are always available, prioritizing the thank you page for consistent performance and higher conversion rates. Turn every transaction into a growth opportunity with ease! Boost your Shopify store's potential with our app, designed to enhance customer experience and maximize revenue. Add custom displays to your checkout and thank you pages to provide a personalized touch. Create effective upsell funnels seamlessly on both post-purchase and thank you pages. Our app ensures upselling opportunities are always available, prioritizing the thank you page for consistent performance and higher conversion rates. Turn every transaction into a growth opportunity with ease! more Set up multiple post purchase upsell funnels with different customer segments Edit your thank you page to boost branding and drive product upsells seamlessly Enhance checkout (Plus only) with checkout editor for a user-friendly experience Multiple checkout blocks and thank-you page widgets to personalize your store Multiple post purchase survey question types: Feedback, Rating, Text, ...

4.7(Reviews)

Related Categories

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.