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Hi, I’m looking for some help customising our Shopify product pages. Our website is [login to view URL] At the moment, customers have to select one size at a time and add each item to the cart individually. This is causing friction and likely affecting conversions. We want a size quantity selector on product pages so customers can: Enter quantities for multiple sizes at once (e.g. 5 Small, 5 Medium, 7 Large, 10 XL) Then click one button to add everything to the cart Instead of selecting one size at a time, we’d like a simple layout like: Small [ 0 ] Medium [ 0 ] Large [ 0 ] XL [ 0 ] Customer enters quantities, then clicks: Add to Cart / Start Order This should add all selected sizes (with quantities) to the cart in one go. Must work on mobile (most of our traffic is mobile) Must work with our current Shopify theme Must integrate with standard Shopify cart/checkout Only sizes with quantities > 0 should be added Keep the existing text box for customers to enter colours/notes Please let me know: If this is something you can do Estimated cost Timeline Thanks, Sara
Project ID: 40563758
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434 freelancers are bidding on average £401 GBP for this job

Hi Sara, I can customize your Shopify product pages to include a size‑quantity selector that lets customers enter multiple quantities (e.g., 5 Small, 7 Large) and add them all to the cart in one click. I can ensure it works seamlessly with your current theme, integrates with Shopify’s cart/checkout, and remains mobile‑friendly while preserving your notes field. My proven Shopify expertise guarantees a smooth, conversion‑focused solution. Let's discuss in chat as I have some queries to ask regarding the project to proceed further.
£250 GBP in 7 days
9.7
9.7

Hi Sara, hope you're doing well! This is absolutely something I can do. I've built similar Shopify customizations and can integrate this cleanly into your existing theme without disrupting your checkout flow. Here's my approach: Size quantity grid with inputs for each size, mobile-optimized. Single Add to Cart button that bundles all sizes with qty > 0. Existing notes/colour field preserved as-is. A few questions to help me scope this properly: 1. Do you use any upsell or cart drawer apps that the add-to-cart action needs to work with? 2. Are there products with different size sets (e.g. kids vs adult sizing) or is it one standard size range? 3. Is there a deadline you're working toward, like a sale or relaunch? Happy to share a cost and timeline estimate once I know a bit more. Looking forward to helping reduce that friction and improving your conversions! Azeem Amin
£700 GBP in 7 days
9.1
9.1

Hi Sara, I'd be happy to help with this. I understand the goal is to simplify the ordering process by allowing customers to enter quantities for multiple sizes on a single product page and add them all to the cart with one click. This creates a much smoother purchasing experience, especially for customers buying in bulk, and should help reduce friction on mobile. The customization will work seamlessly with your existing Shopify theme and the standard Shopify cart/checkout flow. I'll ensure that only sizes with quantities greater than zero are added to the cart, while preserving the existing color/notes text box and keeping the interface clean, responsive, and easy to use across all devices. Before getting started, I have a couple of quick questions: Are your sizes configured as product variants (Small, Medium, Large, XL), or do you use a separate product structure? Are there any apps currently managing product options or inventory that I should be aware of? I have experience customizing Shopify themes, product pages, and cart functionality, and I'll make sure the implementation follows Shopify best practices while remaining compatible with future theme updates as much as possible. I'd be happy to discuss the details and get started right away. Thank you
£500 GBP in 7 days
9.1
9.1

Hi, - yes I can will write or setup a code for this product page multiple sizes with multi - quantities... - please message me iam here.... iam a Responsive Shopify, CSS and PHP developer with 12 years of experience .. i have done 100's of Web sites which are running successfully now .. ============================ Thanks Lalith
£250 GBP in 2 days
9.1
9.1

With experience in Shopify customization, I understand your need to streamline the product selection process on wearthat.co.uk. I've successfully implemented similar size quantity selectors to enhance user experience and boost conversions. How can we ensure the new feature seamlessly integrates with your current Shopify theme and aligns with your mobile users' needs? Regards, Yogesh Kumar
£560 GBP in 10 days
8.5
8.5

Hi — Elias here from Miami. I see you're looking to customize your Shopify product pages for wearthat.co.uk. The goal is to enhance user experience and drive conversions through tailored product presentation. What usually matters most here is ensuring the customizations are scalable and maintainable. A common issue in systems like this is that changes can create complexities in the backend or conflict with existing templates, affecting performance and reliability. My approach would involve analyzing your current theme and structure. I'd focus on modifications that improve usability while ensuring stability for future updates. This includes optimizing JavaScript and HTML for performance and ensuring seamless integration with Shopify's capabilities. I've worked on similar e-commerce platforms where I implemented custom features that improved user engagement without compromising site speed or security. A few questions to better understand the scope: Q1 – What specific functionalities or design elements are you looking to change on the product pages? Q2 – Are there any existing integrations or plugins we need to consider during customization? Q3 – How do you envision handling mobile responsiveness for these changes? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
£500 GBP in 3 days
8.3
8.3

Hi, I will build the multi-size quantity selector for your product pages so customers can enter quantities across Small, Medium, Large, XL (and any other variants) and add everything to cart with one button. Only sizes with quantity above 0 will be added, and your existing colour/notes text box will stay in place. On a similar Shopify store, replacing the one-size-at-a-time flow with this grid layout noticeably reduced cart abandonment, especially on mobile where extra taps hurt the most. I will make sure the layout is mobile-first and works with your current theme. Questions: 1) Are you on a Shopify 2.0 theme, or an older vintage theme? 2) Do all products share the same size options, or do some have unique variant sets? Send me access and I will map out the first step right away. Looking forward to potentially working together. Thanks, Kamran
£277 GBP in 13 days
8.4
8.4

Hello Sara, Hope you are doing well, I will implement this using clean Liquid and JavaScript, preserve your existing colour/notes text box, ensure only sizes with quantities greater than zero are added, and thoroughly test the functionality across desktop and mobile without affecting your current store. With 10+ years of experience in Shopify theme customization and conversion-focused UX improvements, I've built similar custom product page enhancements for live Shopify stores and can share relevant examples during our chat. Let's connect to discuss the implementation, estimated timeline, and provide a fixed-price quote for your project. thank you Regards Gaurav Garg
£250 GBP in 7 days
8.5
8.5

Hi Sara, ★★★ Shopify Expert ★★★ I can definitely help you customize your Shopify product pages to improve the customer experience. Here's what I will do: - Implement a size quantity selector on your product pages that allows customers to enter quantities for multiple sizes at once. - Create a simple layout for size selection with input fields for each size. - Ensure that the 'Add to Cart' button adds all selected sizes with quantities greater than 0 to the cart in one go. - Make sure the solution is mobile-friendly and integrates seamlessly with your current Shopify theme and checkout process. This will streamline the purchasing process and likely improve your conversion rates. Ready to get started!
£250 GBP in 3 days
8.1
8.1

Hi Sara, I can see the real bottleneck: customers are forced into repetitive size-by-size ordering, which quietly kills conversions on mobile. I’ve built Shopify product-page customizations that let buyers enter quantities for multiple variants at once and send everything to the cart in one action, while keeping notes/colour text fields intact. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’d implement this in a way that matches your current theme, uses standard Shopify cart behaviour, and only submits sizes with quantities above zero. If you’d like, I can review your current product template and confirm the cleanest approach for mobile, variant mapping, and cart integration. Should the selector map to existing Shopify variant sizes only, or do you also need support for size-specific notes or rules? Best regards, Asad Looking forward to your reply so we can finalize the exact plan.
£250 GBP in 10 days
8.1
8.1

Hi Sara, I can help streamline your product page by implementing a size quantity selector that allows customers to enter multiple sizes and quantities at once, enhancing their shopping experience. With over 10+ years of experience in Shopify development, I can ensure that this feature integrates seamlessly with your existing theme and works flawlessly on mobile devices. I’ll also keep the existing options for customer notes to maintain the personalized service you offer. Let’s connect via Zoom to discuss your requirements further. Looking forward to helping you improve your site! Best Regards, Priyanka
£250 GBP in 2 days
8.2
8.2

Hello, As an experienced web developer and eCommerce specialist, I am confident I can deliver the customisation you seek for your Shopify product pages. At WellSpring Infotech, we have been building tailored solutions for online businesses for over a decade, which includes designing, developing, and optimizing Shopify stores to enhance customer experience and drive conversions. One of our key strengths is our proficiency in Shopify Development. We have an in-depth understanding of the platform and its themes, ensuring that any customisation we implement will seamlessly integrate with your existing store. Additionally, our skills in JavaScript particularly align with your project needs; allowing us to create a size quantity selector that will not only work flawlessly on mobile but also add all the selected sizes (with quantities) to the cart together. Lastly, choosing WellSpring Infotech means selecting a partner with a client-focused approach. We value communication and collaboration, and we are dedicated to ensuring that all your unique requirements are met. Plus, with our proven track record of on-time project delivery, transparent communication and offering long-term technical support - we ensure that your investment is maximised for a long-lasting value proposition. With us on board, you can trust that we'll create an enhanced shopping experience for your customers while increasing your conversions. Thank you
£600 GBP in 12 days
7.9
7.9

Shopify Multi-Size Quantity Selector Customization Hello Sara, I understand that you want to enhance your existing Shopify product pages by replacing the current single-size selection flow with a multi-size quantity selector. Customers will be able to enter quantities for multiple sizes on the same product page and add all selected variants to the cart with a single click, creating a faster and more user-friendly ordering experience—especially for mobile users. Key Features: ➜ Multi-Size Quantity Input (Small, Medium, Large, XL, etc.) ➜ One-Click Add Multiple Variants to Cart ➜ Only Variants with Quantity Greater Than Zero Added ➜ Fully Compatible with Your Existing Shopify Theme ➜ Mobile-Optimized Responsive Layout ➜ Seamless Integration with Shopify Cart & Checkout Let's chat and discuss your project in more detail. Thanks.
£260 GBP in 7 days
8.0
8.0

Hi, As a team with deep expertise in Shopify development and web design, we are fully equipped to tackle and solve the challenge you've presented as part of your project. We have an unyielding commitment to building products that are exactly tailored to our clients' needs, and this includes your primary goals of having a functional, intuitive multi-size selector that integrates seamlessly into your current Shopify theme. Of course, the vast majority of shopping nowadays takes place on mobile devices, and our past experience in designing responsive UI/UX interfaces would be invaluable in ensuring that this feature works smoothly for all your customers across different screen sizes. Additionally, with extensive knowledge in JavaScript and Shopify templating, we have the capability to not only deliver a solution that meets your requirements to Enter quantities for multiple sizes at once but also respects other key features like keeping the existing text box for customers to enter colours/notes. Thanks....
£750 GBP in 7 days
8.0
8.0

Greetings, I see that you’re looking to enhance your Shopify product pages by allowing customers to select multiple sizes and quantities at once. This change could really streamline the shopping experience and likely boost your conversions. To tackle this, I would implement a size quantity selector that displays each size with an input field for quantities, just like you described. It will be user-friendly, ensuring that only selected sizes with quantities greater than zero are added to the cart in one go. Additionally, I’ll ensure it works seamlessly on mobile devices and integrates perfectly with your existing Shopify theme. With my background in Shopify development and web design, I’m confident I can deliver a solution that meets your needs while keeping everything looking great. Best regards, Saba Ehsan
£500 GBP in 3 days
7.4
7.4

Hey there, With 5+ years of experience building and customizing Shopify product pages, I can implement a clean multi-size quantity selector that lets customers enter quantities for each size and add everything to cart in a single action. I’ve worked on similar UX improvements focused on reducing friction and improving conversion flow on mobile-heavy stores. Technically, this can be done by extending your existing Shopify theme using Liquid and JavaScript with AJAX cart functionality, ensuring only non-zero quantities are passed as line items. The solution will remain fully compatible with your current theme, preserve existing product note fields, and stay optimized for mobile performance and fast cart updates without breaking checkout flow. Are your sizes currently separate variants or managed within a single variant option structure? Looking forward to collaborating with you. Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best regards Hammad Hassan...
£250 GBP in 10 days
7.6
7.6

My Specialization: Shopify, Liquid, JavaScript, Shopify Theme Customization, AJAX Cart I will develop a mobile-friendly multi-size quantity selector that works with your existing Shopify theme and adds all selected size variants to the cart with one click. Let's discuss and go ahead. I am available immediately. Once you inbox me, I will also show you my related work samples. Awaiting your response. Regards Kuldeepak
£750 GBP in 7 days
7.6
7.6

Greetings, I'm a Shopify developer and UI/UX designer. I'll create a multi-size quantity selector reducing checkout friction and boosting conversions. Customers add multiple sizes at once with a single click, optimized for mobile. Your existing theme and cart integrate seamlessly. Do you use any custom apps or have specific color preferences for the selector? Better we do a quick chat to ensure few things about the task. Ping me when you're available.
£250 GBP in 7 days
7.2
7.2

Hi, I understand what you're looking to achieve and I'd be happy to help with this project. I have more than 3 years of experience in developing and customizing Shopify websites, which is directly relevant to your needs. I focus on creating user-friendly interfaces that enhance customer interactions and increase conversions. For your Shopify product page, I will implement a size quantity selector, allowing customers to enter quantities for multiple sizes easily and add them to the cart with a single click. One suggestion is to ensure the layout is responsive, making it accessible on mobile devices, given your traffic details. This will help maintain a seamless shopping experience. I have successfully completed similar projects in the past and can deliver this solution efficiently. Regards, Khurshid Ahmed
£250 GBP in 9 days
7.0
7.0

Hi Sara! I'm Markiyan, a full stack developer and CEO of a web agency, and I'd love to help you enhance your Shopify product pages with a size quantity selector. I understand you want to allow customers to enter quantities for multiple sizes at once and add them to the cart with a single button click, which should improve conversions and reduce friction. My team and I have experience with Shopify development, including customizing product pages and integrating with the standard Shopify cart/checkout - for example, we've worked on a British online store for baking and cake decorating supplies, where we implemented a similar functionality using JavaScript and HTML. I can deliver a fully functional size quantity selector that works seamlessly on mobile devices, integrates with your current Shopify theme, and keeps the existing text box for customer notes. One question: are there any specific design preferences or constraints I should be aware of while implementing this feature? Feel free to message me to discuss the details! — Markiyan
£390 GBP in 10 days
6.9
6.9

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