Custom Sublimation Transfers | High-Vibrancy Professional Prints
Bring your brightest designs to life with our premium Sublimation Transfer service. Engineered for maximum ink release and stunning color fidelity, our transfers are the perfect solution for creating custom apparel, drinkware, and accessories.
Specifically designed for high-polyester fabrics and sublimation-coated blanks, these prints bond directly to the fibers for a "zero-feel" finish that will never crack, peel, or fade.
Professional Design Tools, Built-In
Our intuitive upload tool gives you the power of a professional design suite directly in your browser. Perfect your artwork in seconds with our integrated features:
• Precision Sizing & Aspect Control: Input your exact dimensions down to the inch. Keep the aspect ratio locked for perfect scaling, or unlock it to customize width and height independently for unique surfaces.
• Smart Background Removal: Instantly strip away unwanted solid backgrounds for a clean, professional look without needing external editing software.
• AI-Powered Upscaling: Have a small or low-resolution file? Use our built-in upscaler to enhance clarity and ensure your prints stay crisp at any size.
• Advanced Halftoning: Optimize your designs for specialized textures or improved ink management with our built-in halftone options.
The Sublimation Advantage
• Zero "Hand-Feel": The ink becomes part of the fabric itself. You can’t feel the design on the garment, ensuring maximum comfort and breathability.
• Infinite Durability: Since the dye is infused into the substrate, your designs are permanent and won't wash out or wear off.
• Vibrant High-Definition Color: Engineered for brilliant, photo-quality results with deep saturation.
• No Need to Mirror: Upload your designs exactly as you want them to look. Do not mirror your images—our production team handles all mirroring during the printing process for you!
How to Order:
1. Upload: Drag and drop your design into our uploader.
2. Refine: Use our tools to upscale, remove backgrounds, or adjust dimensions.
3. Size: Enter your desired width and height.
4. Press: We print and ship; you just apply your transfer to your 100% polyester or sublimation-ready blank!
Technical Specifications:
• Application: Best on 100% white or light-colored polyester. (Higher polyester count = more vibrant results).
• File Types: PNG, JPG, or SVG (High-resolution PNG recommended).
• Note: Sublimation does not print white ink. Any white areas in your design will show the color of the garment/blank.
Ready to start your next sublimation project?
[Upload Your Design & Get Started]
DO NOT MIRROR IMAGES
Key Features
Remove Background*
Quickly remove unwanted backgrounds from your images to create transparent designs. This feature helps clean up your artwork and make it print-ready.
Please note: always double-check the result for accuracy, as automated background removal may not be perfect every time.
Upscale Design
Enhance your image quality with our upscaling tool, which improves resolution, clarity, and sharpness — ensuring your design looks crisp and professional on every print.
Halftone
Halftone is a technique that uses tiny dots to create gradients and shading in your design. It’s great for smooth color fades, vintage looks, and adding depth while using less ink — perfect for achieving detailed, textured prints.
Resize Image
Effortlessly adjust your design to your desired print size without needing to use separate editing software. Simply choose your preferred dimensions and we’ll handle the rest.
Why Neptune?
“You create the vision—we make it stick.”
– NEPTUNE TRANSFERS
FAQs
Does it matter if my image has a white background?
DTF: Yes. DTF printers use white ink, so a white background will print as white. Use a transparent background if you don’t want it to show.
Sublimation: No. Sublimation printers don’t use white ink, so white areas won’t print and will show the color of the blank instead.
Sublimation: Why did the colors print dull?
Sublimation prints often look dull or faded before pressing — that’s completely normal. The colors are not fully activated until heat and pressure turn the sublimation ink into gas and bond it to the coated surface or fabric.
What’s the difference between DTF, UV DTF, and Sublimation?
DTF (Direct to Film) – Uses heat and pressure to transfer your design onto any color fabric, including cotton and blends. Great for shirts, hoodies, and apparel.
UV DTF – A peel-and-stick decal that needs no heat press. Perfect for hard, smooth surfaces like glass, tumblers, acrylic, and metal.
Sublimation – Uses heat to turn ink into gas that bonds with polyester fabrics or poly-coated blanks. Works best on light-colored materials like mugs and shirts.
Can I use a Cricut EasyPress or home iron?
A heat press is recommended for the best finish and lasting results. While an EasyPress can work for small projects, uneven pressure may cause incomplete adhesion or fading over time.
Let customers speak for us
“Making your designs shine brighter—one flawless transfer at a time.”
#TransferPerfection