Personalised products sell. A name on a hoodie, a logo on a cap, a photo on a tee: customers will often pay more for something that is theirs. The hard part for a Shopify store owner is collecting that personalisation in a way that is easy for the customer and actually usable when it is time to print. That is what a product customiser app is for.
What a product customiser does
A customiser adds a design tool to your product page. Instead of typing instructions into a notes box or emailing a file, the customer adds their text or image directly onto a preview of the product. They see what it will look like, adjust it, and add it to the cart.
On your side, the order comes through with the customer's design attached. The better apps turn that design into a print-ready file, so you are not rebuilding artwork from a screenshot.
Why it beats the notes box
Plenty of stores start with a "personalisation" text field and an email address for files. It works, but it causes problems:
- Customers cannot see what they are ordering, so they are less confident buying.
- You spend time going back and forth over spelling, placement and font.
- Photos arrive too small or blurry, and you only find out once you try to print.
- Every order needs manual artwork before it can go into production.
A customiser with a live preview fixes most of this at the point of sale.
What to look for in a Shopify product customiser
- Live preview. The customer should see their text or image on the product as they build it. This is what gives them the confidence to buy.
- Text and image support. Most personalisation is either a name or message, or a photo or logo. The tool should handle both.
- Low resolution warnings. If a customer uploads a small photo, they should be told before they check out, not after you have printed it.
- Design areas. You set where designs can go, such as the chest, back or sleeve, so nothing ends up in an unprintable spot.
- Print-ready output. Look for files at 300 DPI, cropped to the design area and sized to print at 100%. That means no resizing guesswork in production.
- Normal checkout. Customers should pay through your regular Shopify checkout, with no extra steps.
- Easy setup. You should be able to switch it on in your theme without a developer.
- Clear pricing. Understand whether you pay per item, per month or both, and how it is billed.
How Customise It works
Customise It is our Shopify app for personalised products. It adds a "Customise it" button to your product page. Customers click it, add text or images, and see a live preview as they go. If a photo is too low resolution, they get a warning. Then they check out as normal.
Every paid order appears on the app's Orders page as a 300 DPI file per view, cropped to the design area and sized to print at 100%. So if a customer personalised the front and back, you get a file for each, ready for whichever print method you use.
Setup takes a few steps:
- Install the app.
- Switch the button on in the Shopify theme editor.
- Choose which products can be customised.
Most stores are live in minutes, with no developer. The app is free to install, and you are billed either per customised item or on a flat monthly plan, whichever suits your volume. Charges appear on your normal Shopify invoice.
Tips for selling personalised products
- Show a finished example in your product photos so customers can picture the result.
- Keep font choices simple. A few good options convert better than dozens.
- Tell customers what makes a good photo upload, such as a large original rather than a screenshot.
- Price in the extra handling. Personalised items are one-offs and take more care than stock items.
- Be upfront about turnaround, since custom orders cannot ship from stock.
If you print DTF, it pays to understand the basics of the process too. Our guide on what DTF printing is is a good starting point.
Ready to start?
Read more about the app on the Customise It page, or see it working from a customer's side on our Customise It page. Want to see all our Shopify apps? Visit Tools.