Easily create specification tables for all your store products. Supports metafields & customization. With Easy Specs, you can create custom specification tables for all of your products. Neatly and dynamically display product data, including product fields, variant fields and metafields. This makes it easy for your customers to find the information they need to make a purchase, right on your site. No more losing customers to your competition - with Easy Specs, you can keep them right where you want them, on your site and ready to buy! With Easy Specs, you can create custom specification tables for all of your products. Neatly and dynamically display product data, including product fields, variant fields and metafields. This makes it easy for your customers to find the information they need to make a purchase, right on your site. No more losing customers to your competition - with Easy Specs, you can keep them right where you want them, on your site and ready to buy! more Smart Metafield Display: Display product metafields intelligently based on type Real-time Variant Updates: Instantly update table values for different variants Intelligent Display Logic: Show tables based on collections, tags & types Effortless Customization: Tailor table designs with extensive options & tooltips Speedy & Responsive: Fast, professional appearance on all devices
Custom CSS Shopify Apps
Discover the best Custom CSS apps for your Shopify store in 2025. Compare features, pricing, and reviews to find the perfect solution.
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Upsell, cross sell, and use product recommendations to increase your sales. Increase your sales by displaying offers and product recommendations tailored to each customer. Use the power of artificial intelligence exclusively created for Shopify without configuration or technical knowledge. Convert, grow, and retain more customers through automatic product recommendations and upsells. Increase your sales by displaying offers and product recommendations tailored to each customer. Use the power of artificial intelligence exclusively created for Shopify without configuration or technical knowledge. Convert, grow, and retain more customers through automatic product recommendations and upsells. more Increase average order value and make more sales with easy to setup upsells. Convert and retain more customers through automatic product recommendations. Upsell additional products based on your customer's purchase and behavior. Use the power of artificial intelligence exclusively created for Shopify. Showcase additional products and make more sales during Shopify POS sales.
Wholesale order form and page: Bulk order form for the product and standalone wholesale pages. EasyWholesale is a great solution for simplifying bulk orders and speeding up the checkout process for your wholesalers. Add a bulk order form to the Product pages for selected products or standalone wholesale catalog pages with fast order forms for a set of products. Adjust the wholesale page look and feel to make it fit your store theme perfectly and help wholesalers place b2b batch orders quickly and easily. EasyWholesale is a great solution for simplifying bulk orders and speeding up the checkout process for your wholesalers. Add a bulk order form to the Product pages for selected products or standalone wholesale catalog pages with fast order forms for a set of products. Adjust the wholesale page look and feel to make it fit your store theme perfectly and help wholesalers place b2b batch orders quickly and easily. more Create wholesale offer pages for your wholesalers to complete bulk order fast. Add bulk order form to specified products for swift purchasing. Change colors, texts, and quick order form layouts to fit your business needs. Floating bar with order summary for long wholesale catalogs to improve usability Fast checkout for bulk and wholesale orders
Create unlimited product options, product variants, and variant options with easy product customizer Let customers customize products options with text boxes, image swatches, dropdowns, checkboxes, buttons, file upload, etc. Create infinite product options, variants & multi-currency pricing addons. Boost sales with upsell options & dynamic pricing. Use conditional logic, bulk edit/apply & manage option sets faster than ever. Our variants options app loads fast on the storefront & works with Shopify variants. Perfect for product customization, personalization & advanced variant management. Let customers customize products options with text boxes, image swatches, dropdowns, checkboxes, buttons, file upload, etc. Create infinite product options, variants & multi-currency pricing addons. Boost sales with upsell options & dynamic pricing. Use conditional logic, bulk edit/apply & manage option sets faster than ever. Our variants options app loads fast on the storefront & works with Shopify variants. Perfect for product customization, personalization & advanced variant management. more Unlimited number of variants options, product options & product personalizer Text input, Image swatches, Dropdown, Checkboxes, File Upload & more options Conditional logic: Show/hide options by selection. Works with Shopify Variants. Smart price addons with multi-currency to upsell and increase order value Bulk edit/apply: Copy & add existing options to customize products & save time
Add 1-Click COD Form for Dropshipping & boost your Conversions and AOV with Upsells, Offers, OTP ... Make cash payments effortless with EasySell. Offer your customers a smooth shopping experience using a 1-Click advanced Cash On Delivery Form. Let your customers order with a simple COD order form. Orders can be exported automatically to your Google Sheets, grow your AOV with Upsells and quantity offers, Recover potential lost sales with Downsells and cart recovery, Minimize fake orders through phone number verification via SMS/WhatsApp, and track events with Facebook, TikTok, Snapchat, Google.. Make cash payments effortless with EasySell. Offer your customers a smooth shopping experience using a 1-Click advanced Cash On Delivery Form. Let your customers order with a simple COD order form. Orders can be exported automatically to your Google Sheets, grow your AOV with Upsells and quantity offers, Recover potential lost sales with Downsells and cart recovery, Minimize fake orders through phone number verification via SMS/WhatsApp, and track events with Facebook, TikTok, Snapchat, Google.. more Add an easily customizable Cash on Delivery (COD) order form to your store. Add Quantity offers, Discounts, Downsells, Post-purchase and One-Tick Upsells Export Cash on Delivery orders automatically to Google Sheets. Verify phone numbers by OTP, block IP addresses, and limit postal codes. Add tracking pixels (Facebook, Tiktok, Google, Snapchat, Pinterest).
Create attractive form using form builder with conditional based form, Customer based form, etc... This app help you to create your own custom form with drag & drop fields. You can easily add the fields, change their position on the form and mark it required if needed. Form settings are easy to use and you can setup email specific auto responder emails. You can send the form data to the multiple users as well as set BCC according to your requirements. We provide the facility to set the sender email address as well as a subject. This app help you to create your own custom form with drag & drop fields. You can easily add the fields, change their position on the form and mark it required if needed. Form settings are easy to use and you can setup email specific auto responder emails. You can send the form data to the multiple users as well as set BCC according to your requirements. We provide the facility to set the sender email address as well as a subject. more Short Code/Plain HTML based custom forms like Contact, Testimonial, Conditional. Drag & Drop Fields, File Upload, Conditional Fields & Emails. Auto Response Google reCAPTCHA Mailchimp, Klaviyo form integration with form.
Showcase your products with multiple variant images, videos, and 3D models to increase conversions. Variant Gallery lets you display multiple variant images, videos, or 3D models for each product variant, decluttering your product page, helping merchants find what they need, and increasing conversions. Each variant image helps customers better understand product options at a glance. Variant Gallery installs seamlessly without altering your theme and works out of the box—no coding or complex setup needed. Managing variant images and other media is simple and can be done in just a few clicks. Variant Gallery lets you display multiple variant images, videos, or 3D models for each product variant, decluttering your product page, helping merchants find what they need, and increasing conversions. Each variant image helps customers better understand product options at a glance. Variant Gallery installs seamlessly without altering your theme and works out of the box—no coding or complex setup needed. Managing variant images and other media is simple and can be done in just a few clicks. more Display multiple variant images, videos, or 3D models for each product option Organize variant images and other media by options like color, size, or material Manage variant images and other media easily with an intuitive setup Works with popular themes, and we can tailor it for your custom theme
Easy and smart page builder: build any stunning, sales-ready pages - now supercharged with AI EComposer Landing Page builder lets you design any Shopify page fast with a flexible drag-and-drop editor, smart AI tools, and a huge library of stunning templates for any niche. From Landing, Homepage, Collection page, Product, Blog page, Cart page, Footer, Coming Soon Page, 404 page & any theme section. No code, no limits, no slowing down your site. Replace costly apps with built-in extensions that boost sales. Get the freedom to build the store you imagined - with 24/7 support by your side. EComposer Landing Page builder lets you design any Shopify page fast with a flexible drag-and-drop editor, smart AI tools, and a huge library of stunning templates for any niche. From Landing, Homepage, Collection page, Product, Blog page, Cart page, Footer, Coming Soon Page, 404 page & any theme section. No code, no limits, no slowing down your site. Replace costly apps with built-in extensions that boost sales. Get the freedom to build the store you imagined - with 24/7 support by your side. more Build any page & section: landing to home page, collection page, product, etc. Smart AI for layout builder, element editing, image & content generator 300+ high-converting templates & countless sections for any niche 30+ CRO add-ons: Cross-sell, upsell, popup, back in stock, compare, wishlist etc Advanced: Page Analytics, Global Blocks, Multi-market, Lazy load, etc.
Countdown timer designs for sale and other promotional purposes. ECOMTREND Countdown Timer app can enhance sales conversion effectively by emphasizing the limited time that the shoppers get to grab the deal. The beautiful and customizable designs allow you to have the exact timer design that matches your theme. This is an essential component for your store if you are planning to run Flash Sales, Seasonal Sales, Daily Deals, or Special Day Sales like Black Friday. ECOMTREND Countdown Timer app can enhance sales conversion effectively by emphasizing the limited time that the shoppers get to grab the deal. The beautiful and customizable designs allow you to have the exact timer design that matches your theme. This is an essential component for your store if you are planning to run Flash Sales, Seasonal Sales, Daily Deals, or Special Day Sales like Black Friday. more Banner type timers and product timers are available Up to 10 different timers on the same page Multi-language support with translations Flexible time scheduling with advanced visibility control Multiple design styles with custom background support
One Click Upsell & Promoting Discount Code for Online Store Instant Upsell allows you to create discounted upsells automatically in one click. The offers appear as banners that customers can click to apply coupons right away. Encourage your customers to buy more with targeted incentives. When a customer browses a product, the related coupon will pop up. Display your discount offers nicely on all types of screens and devices. Instant Upsell allows you to create discounted upsells automatically in one click. The offers appear as banners that customers can click to apply coupons right away. Encourage your customers to buy more with targeted incentives. When a customer browses a product, the related coupon will pop up. Display your discount offers nicely on all types of screens and devices. more Easy in-store coupon promotion - easy upsell Total control over discounts appearance One-click creation and bulk synchronized Statistic and report impressions and redeem coupons
Add posts from your Instagram account or by hashtag to your website Installing Instagram Feed app you can choose the best photos from Instagram to fill your site with enticing content, involving more viewers on the website. Accompany photos with call-to-action buttons and turn website visitors into your Instagram followers. Installing Instagram Feed app you can choose the best photos from Instagram to fill your site with enticing content, involving more viewers on the website. Accompany photos with call-to-action buttons and turn website visitors into your Instagram followers. more Various sources to get more exciting content Filters to get full control over the content Full control of sizes and proportions
Smart Cart Drawer: Increase AOV with cart upsells, cross-sells, free shipping, progress bar, gifts. EliteCart turns your slide cart drawer into a revenue engine. Run cart upsells and cross-sells with automatic product suggestions by EliteAI™. Increase AOV further with a progress bar, free-shipping, free gifts, one-click addons and countdowns. Build trust and increase conversion with banners, badges and payment icons. Easily design your cart with our no-code designer and AI-built custom sections. Quickly integrate other apps. Full support for multi-currency, multi-language & Shopify markets. EliteCart turns your slide cart drawer into a revenue engine. Run cart upsells and cross-sells with automatic product suggestions by EliteAI™. Increase AOV further with a progress bar, free-shipping, free gifts, one-click addons and countdowns. Build trust and increase conversion with banners, badges and payment icons. Easily design your cart with our no-code designer and AI-built custom sections. Quickly integrate other apps. Full support for multi-currency, multi-language & Shopify markets. more Slide cart drawer with cart upsells & cross-sells to boost AOV and conversion. Progress bar with rewards like free shipping, free gifts, and discounts. Maximise revenue with our proprietary AI upsell engine trained on your store. Market-specific free-shipping, rewards, and announcement banners. No-code builder, custom CSS, multi-currency & multi-language support
Create any type of contact form, custom forms or multi step order forms for your store easily. EVM Forms - Simple & Easy contact form app with many features, easy customer support and easy user interface too. You can create any type of custom forms with this app like registration form, contact us form, questionnaire form, wholesale form, wholesale order form, an order form, survey form, return form, multi step form, feedback form, Popup form, enquiry form and more. EVM Forms - Simple & Easy contact form app with many features, easy customer support and easy user interface too. You can create any type of custom forms with this app like registration form, contact us form, questionnaire form, wholesale form, wholesale order form, an order form, survey form, return form, multi step form, feedback form, Popup form, enquiry form and more. more Create contact us form, questionnaire form, order forms or any form with captcha Get all form entries in app dashboard to manage it anytime & get it on email too Create form with conditional logic for dynamic forms Drag n Drop interface for easy setup, form builder with file upload option Create multistep forms with EVM Custom Form Builder + Feedback Form, Order Form
EVM Lookbook app to create beautiful Shoppable Lookbook galleries by tagging products on the images EVM Lookbook allows you to create stunning shoppable image galleries which you can place on any page of your store. You can even add galleries on product detail pages too, which automatically detects the product and shows images specific to that product automatically. EVM Lookbook app is easy to use, you can upload images in bulk as well in one go and simply tag products on images as hotspots. Lookbook helps in showing lifestyle images beautifully on store pages. EVM Lookbook allows you to create stunning shoppable image galleries which you can place on any page of your store. You can even add galleries on product detail pages too, which automatically detects the product and shows images specific to that product automatically. EVM Lookbook app is easy to use, you can upload images in bulk as well in one go and simply tag products on images as hotspots. Lookbook helps in showing lifestyle images beautifully on store pages. more Create Shoppable Loookbooks with hotspots / tags on the images of galleries Make it easy for the buyers to purchase products from Lookbooks Bulk image upload + Collage, Slideshow, Carousel, Masonry & Grid display format Direct Add to cart system from images in Lookbook - Direct Buy System Show product specific galleries generated automatically by Lookbook app
Image Gallery is an elegant tool to build a photo/video album of your products. You can create unlimited image or video galleries for your store and give your customers a good experience. Each image can be opened in a full-screen popup, allowing shoppers to see all the fine details up close. You can enhance your galleries further by adding titles to images, linking those titles to any page, and including captions for context. With built-in support for SEO-friendly alt tags, your images not only look great but also help boost your store’s visibility in search You can create unlimited image or video galleries for your store and give your customers a good experience. Each image can be opened in a full-screen popup, allowing shoppers to see all the fine details up close. You can enhance your galleries further by adding titles to images, linking those titles to any page, and including captions for context. With built-in support for SEO-friendly alt tags, your images not only look great but also help boost your store’s visibility in search more Create image or video gallery with or w/o popups. Add links, title & alt tags. Make fully customizable video gallery using your YouTube or Vimeo videos. Create a main/parent layout & link child galleries to the main .
Safeguard customer data with an all-in-one app that’s compliant with GDPR, CCPA, Law 25, and more. Enzuzo is an intuitive way to keep your eCommerce business compliant with data privacy laws worldwide. We’re a Google-certified consent management platform that adheres to Consent Mode V2. Enzuzo helps you build data subject access requests, privacy policies, cookie consent banners, shipping and return policies, and more to address GDPR, CCPA, and other regulations. We’re best suited for Shopify stores in the U.S., Canada, EEA / EU, UK, Australia, and those shipping globally to these markets. Enzuzo is an intuitive way to keep your eCommerce business compliant with data privacy laws worldwide. We’re a Google-certified consent management platform that adheres to Consent Mode V2. Enzuzo helps you build data subject access requests, privacy policies, cookie consent banners, shipping and return policies, and more to address GDPR, CCPA, and other regulations. We’re best suited for Shopify stores in the U.S., Canada, EEA / EU, UK, Australia, and those shipping globally to these markets. more Advanced consent features: Vary your cookie banner according to visitor region Match your brand identity: Consent manager that’s 100% customizable Custom policies: Generate privacy policies, shipping policies, and more Opt-out requests: Give your customers the option to access or delete data 25+ languages: Talk to your audience in their native language and boost trust
Product Addons let you boost sales and increase AOV. Display Related Products as addons. Compatible with Online Store 2.0 # New Feature: Apply Discounts on Addon Products. The Product Add-ons app is built to make the process of purchasing multiple products easy and frictionless. Make it easy to purchase and make more money. # Display Related addons on the product page The app allows you to associate multiple products and display the associated products on the product page itself. # Display Related Addons on Cart Page Merchants can easily display add-ons on the cart page as Compatible with Online Store 2.0 # New Feature: Apply Discounts on Addon Products. The Product Add-ons app is built to make the process of purchasing multiple products easy and frictionless. Make it easy to purchase and make more money. # Display Related addons on the product page The app allows you to associate multiple products and display the associated products on the product page itself. # Display Related Addons on Cart Page Merchants can easily display add-ons on the cart page as more Display related products as add-on on the product page and cart page. Apply discounts to the Product Addons Purchase Multiple Products with a Single Click Display Addons as a Group / Section.
Help customers to compare product & buy the best product from available similar items on your store. Compare product enables customer to make better decision. If your store has such products which can make customers confused to do right purchase, Then this is the app for you. Customers can see comparable products together at same place. You can rearrange / reorder compare product display table rows with drag & drop feature to display product comparison list page more convenient to visitors. Use this feature to differentiate similar products like, Model comparison, style comparison, features Compare product enables customer to make better decision. If your store has such products which can make customers confused to do right purchase, Then this is the app for you. Customers can see comparable products together at same place. You can rearrange / reorder compare product display table rows with drag & drop feature to display product comparison list page more convenient to visitors. Use this feature to differentiate similar products like, Model comparison, style comparison, features more No Code Required, Automated Setup, Lighting Faster & easy compare, comparer tool Color / UI Customization, Advanced Settings, Supports Metafield / Custom fields Reorder list of fields for compare page. Chart on product page,Numeric analytics Variants & Product Comparison, Hide Similarities / Highlight Difference Compatible with Product Filter & Language Translation apps
Clearly show product sizes and reduce return rates with size charts and size guides. Create size guides quickly to boost customer confidence and reduce returns. Start with a template or build your own, then add it to product pages using tags or display it storewide. Easily customize guides with images, icons, and text to match your brand. Fully compatible with Shopify 2.0 using app blocks. Create size guides quickly to boost customer confidence and reduce returns. Start with a template or build your own, then add it to product pages using tags or display it storewide. Easily customize guides with images, icons, and text to match your brand. Fully compatible with Shopify 2.0 using app blocks. more Save time by quickly and easily creating size guides for your products. The size guides are customisable to match the look of your store. Make it simple for your customers to find the right size, reducing returns. Assign charts based on tags, collections, products, vendors, or product type
Boost Your Sales with Sales Countdown Timer (when people see a count down timer, they rush to buy) Sales Countdown timer app is a new secret method to boost your sales! Sale timer triggers urgency, scarcity and fomo, driving your customers to Buy NOW, instead of "Buy Later". Wanna sell more? Use this app every day, or use it for specific days (promotion, pre-orders, product launches, flash sale, holidays). Time clock is perfect for the best results during Black Friday, Cyber Monday & beyond. Just click 'Install' and join merchants who use this app to make more money. Sales Countdown timer app is a new secret method to boost your sales! Sale timer triggers urgency, scarcity and fomo, driving your customers to Buy NOW, instead of "Buy Later". Wanna sell more? Use this app every day, or use it for specific days (promotion, pre-orders, product launches, flash sale, holidays). Time clock is perfect for the best results during Black Friday, Cyber Monday & beyond. Just click 'Install' and join merchants who use this app to make more money. more Boost Storewide Sales: By setting an announcement bar timer (top bar or bottom). Increase Conversions: add a product timer, countdown banner or cart countdown. Prevent Cart Abandonment: By using a cart timer (checkout timer) in your cart. Match Counter Style: Customize text, colors, type, timer schedule & placements. Set Any Schedule: To-date, daily recurring, or evergreen fixed-minute countdown.
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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.