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Product Customizer

Product Customizer

Price: $5.99 / month Free Trial: 7 days More info
  • Sell personalized, customized, and monogrammed products with an unlimited number of options.
  • Allow customers to upload files, enter text, or select more options as part of their order.
  • Save time by using saved option sets and applying them to new products with 2 clicks.

Try one of the most loved apps on the Shopify AppStore for FREE for 7 days!

Why use Product Customizer? We offer an easy-to-use app with unparalleled service. Adding an unlimited number of customization options to your products is simple. Create file uploads, dropdown options, and text boxes to provide the options you need to sell personalized or custom products.

Our friendly and knowledgeable customer support team is happy to assist you with installation and questions you might have. We guarantee that Product Customizer will make running your store easier and help you get more out of your Shopify products.

Supporting Your Store

Your store is your livelihood. You and your employees depend on it running smoothly, and we know how important it is to use software that you can depend on with a team that cares about your success. Our customer service team works towards support your store every day so you're always running on all cylinders.

Ever get charged to install an app before you can even use what you're paying for? We don't do that - FREE installation and easy-to-follow self-install guides are included. Afraid to wait for days when you need help with your store? It won't happen with ShopStorm. Want to easily add options and customization fields to your products, or save and apply to option sets to other products? That we can do!

We don't need to tell you any more about the ease-of-use and level of service your store receives when you use a ShopStorm app - our customers will do it for us:


★★★★★ "This app is amazing. Each of my products has three to four things to customize including letters and Product Customizer lets the customer select those options in a clear, un-confusing way upon adding items to cart. It is so easy to set up and use. So excited about these new options in my shop."
- The Dedication Company

★★★★★ "I loved how easy the instructions were for adding the data in the code of myself were. It was intimidating to look at and other companies charge for making the change for you. It was way simpler than it seemed. I was able to add the necessary variations to my product listings right away and I saw sales the same day that would not have been possible without the changes I made using this app. Highly recommended!"
- McClary Bros.

★★★★★ "I really love this Product Customizer app, I was using the Bold Apps Product Options app and it was just so time consuming and fiddly to operate. This app is much easier and loads faster on the page, and has not let us down as previous options apps have done...you can save all the options you prefer, which means the favourite options are only a click away, no need to type in countless variables over and over again. The team was also very helpful in making the options suit my theme, and answered all questions I had. Certainly well worth the money and I can't wait to see more additions to this app in the very near future I hope!"
- WizardPatch

★★★★★ "Fantastic app! Really easy to use and great customer service. Would highly recommend for products that require customisation."
- Project Pretty

★★★★★ "The app is a good supplement for the existing product options and variants offered by the Shopify platform. Its easy to use and allows unlimited amount of customizations. More importantly, the technical support was excellent. Kim was not only prompt and responsive to my request for help in the initial set up, she was also very patient and helpful. This is contrary to the experience I had with other developers."
- Hallmark of Love


What can Product Customizer do for my store?

Product Customizer allows you to have super-customizable products and lets you give your customers more input when ordering. It's perfect for any store that offers a wide variety of products. With Product Customizer, you will be able to:

  • Benefit from a top-notch app support team

  • Get free installation: Self-install the app using our easy-to-follow instructions for the fastest results, or ask us for installation help at no charge!

  • Add an unlimited number of options and combinations for your products in drop-down form

  • Combine Shopify variants + Product Customizer options seamlessly on your product pages

  • Add one-line text inputs to your products to allow customers to enter extra information on a per-product basis (such as a name or initials)

  • Add multi-line text inputs for entering larger amounts of information

  • Create file upload boxes to allow customers to upload images and other files when ordering an item

  • Set fields as required to prevent the customer from adding an item to the cart unless a certain field is filled in

  • Save sets of customizations that can then be applied to any other product, saving you hours and hours of time spent on managing variants

  • Easily change your customizations without having to manage hundreds of different product variants.

Get the options you need to sell your personalized products. Stop wasting time emailing back and forth with customers to try to get personalization or custom requests nailed down -- get this information when you need it: when the order is placed.

Not selling customized products? That's okay, too! Product Customizer can help you manage your dropdown options so that you'll no longer need to spend hours every month managing your massive collection of product variants. Any time you want to add or remove product options, Product Customizer makes it as easy as 1-click. You can also save a set of options, such as "Sizes", that you can apply to any new product with 2 clicks! You'll then be able to add any other options as needed.

Don't be bound by current Shopify limits of 100 variants per product, or only using dropdown options for customer input! Product Customizer allows your products to have unlimited options and customizations.

See it in Action

Check out our Demo Shop by clicking here. The demo shop is a showcase of products showing you the ways in which you can use Product Customizer, and even includes samples of combining Product Customizer with Variants.

We also have a showcase of real stores using this app!

Have more questions about Product Customizer? We'd be happy to help! Please check out our documentation and FAQ, or use our pre-sales form so that we can answer any questions you have!


Frequently Asked Questions

  • Q: Can Product Customizer options influence price?

  • A: Not yet! This is on our roadmap and we're already working on updating the app structure to support this. In the meantime, you can influence price with the built-in Shopify variants, then add our customization options to the product.

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  • Q: Can this app be used with the Shopify POS system for in-person sales?

  • A: While this is definitely on our idea board since Shopify has recently opened the POS up to app developers, Product Customizer can't currently be used with the POS system. We'll be looking into adding support with this once we've added other popular feature requests.

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  • Q: Are there any requirements to using the app?

  • A: The only requirement is that you have an online Shopify store. This is available for the Shopify Basic plan or higher.

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  • Q: Will customizations show up in the cart and in emails?

  • A: Yes! Installing the snippets into your theme will show customizations in the cart page, and we have documentation on how to add this to store emails (and we'll gladly help!).

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  • Q: Can Product Customizer manage inventory or SKUs?

  • A: We understand you may want these options to work just like variants; however, Product Customizer cannot currently manage inventory or your Shopify SKUs, as it's currently designed to simply add customization options, like monogramming, which don't typically require inventory.


Get started with your 7-day free trial for Product Customizer!

Not using Shopify yet? Get Started with a Shopify Free Trial now!


Check out our other apps!

Want to see which other apps in the AppStore have the same great team and service behind them? See our other apps:

  • Jilt has already helped shops recover over $12 million in revenue, and it can help you recover your abandoned carts as well! Set up custom email campaign schedules and templates to save your lost sales.

  • BlogFeeder makes it easy to consolidate your blogging and social media presence on your Shopify store by importing and syncing any blog with Shopify.

  • Happy Ending allows you to customize your "Thank You" page by adding custom images, videos, Instagram photos, and more!

Product Customizer reviews (520)


Awesome app and great service. If you come across any glitches or problems just reach out to the ShopStorm help email and the best people immediately reach out to help you. It seems as though they work 24/7 as well on whatever the problem may be. Thank you guys.


Excellent app. Great support from Justin. Very much reccommended !!!
Great for personalised gifts!


It's a big endoresment for an app if I am willing to pay for it, but this app has done a lot for my sales. Being able to add a text box to my listings so that customers can add a personal message had been a big plus for my customers, and my conversion rates!


Very impressed with the customer service. They always respond quickly and are willing to help however they can. When I had a theme update all my custom settings for each product disappeared. When I asked for help the company that built the theme told me I would have to manually re-enter everything which would have been many hours of work. I'm so glad I asked Product Customizer team to help- they just reinstalled all my "snippets" into the new theme. I have no idea what this means but they fixed the problem in a fraction of the time it would have taken me. Great app- let's me customize my personalized products easily- does everything I need it to do.


Nice app and one we've used for quite a while now, very annoying though if you have thousands of products and you decide you need to alter or fine tune the variants, instead of simply changing group set you have to do it one by one taking days.

Also, by now for an app of this age, we would had expected conditional logic to had been developed and optional pricing for variants.


The app works great and the custom support team is awesome. We had a customization request and the Product Customizer team performed a custom formatting task for our client. Great product, greater service!


Outstanding response time from support team and very robust and easy to use system that really helps with custom orders!


A perfect app for monogramming drop-down menus and personalization information. And the customer service team is phenomenal!


Top notch app with amazing customer service!

Thank you Justin!


Justin helped me set up Product Customizer on my new Shopify theme in less than one hour. Best customer service in any Shopify app! Works in my store just as I hoped and after contacting their awesome customer service it works like butter! Thank you Product Customizer!

$5.99 / month
7 days

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