
Sublimation design for tumblers, mugs, shirts & more
Sublimation Designer Design & Print from Your Phone
Create a design, preview it on your blank, and print from your phone. The right size, mirrored artwork, and an ink color preview. All in one simple sublimation design app.
Free sublimation app • Works with your printer • No laptop needed

What Is Sublimation Designer?
It’s a sublimation app for your phone that makes sublimation designs for tumblers, mugs, shirts and other blanks. You pick what you’re making, pick a design or make your own, and print it. The app handles the stuff that usually goes wrong: it sizes the design to your blank, mirrors it for you, shows you how the colors will really print, and tells you the temp and time to press it. No complicated sublimation design software needed
Start With a Sublimation Template. Make It Yours.

01
Choose a Starting Point
Tell the app what you’re making. It opens the canvas at the right sublimation print size and shows you where the seam is.

02
Customize Your Design
Over a thousand ready-made sublimation designs. Or type “Mama Bear” and get it back in leopard, glitter or plaid.

03
Preview & Prepare
Print straight from your phone. It’s mirrored for you, and the temp and time for your blank are right there on the screen.
What Can You Create?
Turn your ideas into sublimation designs for shirts, mugs, tumblers and more.

T-Shirts
Create custom apparel and preview it on a t- shirt mockup.

Mugs
Turn simple mugs into personalized designs with the right mug wrap dimensions.

Tumblers
Create custom tumbler designs and wraps in the right tumbler wrap size.

Water Bottle Mockup
Preview your artwork on a water bottle mockup before printing.
Also great for caps, ornaments, tote bags and other sublimation blanks.
Have a Look Before You Install.
The same Sublimation Designer app screens you’ll see in the store, big enough to actually read.
Available on iPhone, iPad, Android, Apple Watch, and the web. Your projects sync everywhere.
Everything You Need to Create Beautiful Sublimation Designs
Simple tools and ready-to-use resources to help you create, customize, preview, and prepare your designs.
- See how it worksSee how it works
Ink Preview
Tell it which ink you use and it shows you how each color will really come out. If one’s going to go dull from sublimation color shift, it gives you one that won’t.
- See how it worksTake a look
Easy, but Powerful
A sublimation design maker with text, photos, outlines, curved text, leopard and glitter fills, layers that make sense. Simple to start, plenty underneath when you want it.
- See how it worksHow it works
Print to the Exact Size
There’s a ruler right in the editor, in inches, cm or pixels, so you can print a photo at its exact size. What you see is what comes out of the printer. No more “why is it too small?”
- See how it worksBrowse the occasions
1000+ Designs, Yours to Sell
Christmas, Mama, Western, Faith, Teacher, and more every week. All come with a commercial license, so go ahead and sell what you make.
- See how it worksSee it
3D Preview
Spin your design around a real-looking tumbler, mug or t-shirt mockup before you print. Save the picture and use it in your Etsy listing.
- See how it worksWhich printers?
Print from Your Phone
No emailing files to the laptop. Hit print, it’s mirrored for you, and the heat press settings (temp, time and pressure) for that blank are on the same screen.
See your ink colors before you print.
Your screen can show colors your ink just can’t make. That's a sublimation color shift, and it’s why your bright purple came out dull. Tell the app which ink you use, and it shows you how every color will come out before you print. Don’t like it? One tap swaps it for one that prints right.


Sublimation Templates for Every Occasion, Already Sized
See It on the Tumbler Before It's on the Tumbler
Spin your design around a real-looking tumbler, mug or shirt. Check the seam, check the size, check it looks good from every side. Then save the picture. Sellers use it as the listing photo, no photoshoot needed

The stuff you keep asking the Facebook groups.
Things people ask us
If your phone can see it, the app can print to it. Converted Epson EcoTanks, Sawgrass, all of them. You can also save the file and print it from your computer if you'd rather.
Your next print is going to come out right.
Make it on your phone tonight. Press it tomorrow. Sized, mirrored, colors checked.





















