DTF artwork guide
How to Prepare Artwork for DTF Transfers
A great DTF print begins before the transfer reaches a heat press. The file you submit determines the sharpness of your lettering, the cleanliness of the edges and how your colours appear on the finished garment.
This guide will help you prepare artwork for T-shirts, hoodies, tote bags and other suitable fabric items. Whether you are uploading one logo or filling a gang sheet with different designs, work through these steps before you order.
Preparing a hard-surface decal instead? Read the UV DTF artwork guide. Looking to buy transfers? Explore DTF Transfers.
1. Start with the finished print size
Decide how large each design should appear on the garment. A small chest logo, sleeve mark and large back print need different dimensions. Set the artwork to its intended size before judging whether the text and details are sharp enough.
Inspect the design at approximately its real printed size. If a name is difficult to read on screen at that size, it is unlikely to become clearer on fabric. Make critical text larger and strengthen lines that look delicate.
For a raster image such as a PNG, aim for approximately 300 pixels per inch at its final printed size. As an example, a design printed 10 cm wide needs about 1,180 pixels across at that resolution; at 20 cm wide, it needs about 2,360 pixels. These are useful preparation targets, not a guarantee of print quality.
Changing a low-quality image’s DPI setting to “300” does not create new detail. Enlarging a small logo in the gang sheet builder does not fix pixelation either. Return to the original design file or recreate the artwork at the required size.
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Sharp at print size
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Stretched small source
2. Remove backgrounds you do not want to print
If the garment should show around your logo, the space around it must be genuinely transparent. A white rectangle behind a design is still artwork: it may print as a white rectangle on the garment.
A transparent PNG is a useful option when you need clean space around a design. Before uploading, open the file over both a white and a dark background. Look for unwanted outlines, faint pixels, leftover background pieces and gaps that should have been removed.
A picture of a grey-and-white checkerboard does not count as a transparent background. The file itself needs transparency.
LOGO
LOGO
3. Think about the garment colour
Preview the artwork against the colour of the clothing you intend to use. A dark logo can disappear on a dark hoodie; pale lettering can get lost on a light shirt. Adjust the artwork so the important parts remain visible.
The DTF process can use white ink beneath printed colours to help a design show on dark fabrics. Do not assume that a design will look identical on a black shirt and a white shirt, though. The artwork, garment and application all influence the finished appearance.
If the clothing is central to a brand campaign, consider a test print on the actual garment colour before placing a large order.
Dark hoodie preview
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Light tee preview
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4. Design fine details for fabric, not just for a screen
Thin script, tiny text, narrow gaps and isolated dots can look impressive when zoomed in but become difficult to print or transfer at their final size. Keep important lines substantial and make lettering comfortable to read.
Be careful with very faint shadows, smoke effects and fades to transparency. In DTF printing, transparency can affect how white ink and adhesive appear behind those areas. An effect that looks soft on a screen may look patchy or less visible on the finished garment.
For the most dependable result, give small details clear edges. If a delicate effect is essential, request a physical test before committing to a large run.
TEAM 2026
Readable · Strong strokes
delicate script with hairlines and tiny gaps that crowd together
Hard to read at print size
There is no published universal minimum for fine detail inside a design (tiny text, hairlines or tight gaps). That is separate from the 3 mm gap required between separate designs on the gang sheet so they can be cut apart. Check details at finished size in the builder, and ask if you are unsure.
5. Prepare colour with realistic expectations
Work from the best original image you have. If a photograph is too dark, washed out or low in contrast, correct the source before exporting it. Keep colour information embedded with the file where your software allows it.
Screens produce colour with light, while DTF transfers use printed ink. Screen brightness and settings vary, and fluorescent-looking colours may not reproduce exactly. If you need a close match to a brand colour, provide a colour reference and ask Buzz about a physical test print.
Do not convert every file to CMYK or RGB until you have confirmed what Buzz needs for your job. If you are unsure, ask before converting.
6. Export and inspect your final file
Use an original, high-quality export. Avoid screenshots, images copied from social media and small logos downloaded from websites. If you submit vector artwork through an approved route, outline or embed the fonts so the text cannot change when the file is opened.
Check that your export has:
- the correct intended print size;
- enough detail at that size;
- genuine transparency where required;
- clean edges and no stray pixels;
- correct spelling and complete artwork.
7. Check your DTF gang sheet
A gang sheet lets you combine different designs, sizes or repeated copies. When laying out a sheet, check the physical dimensions of every design rather than relying only on how large it looks on your monitor.
Leave adequate room to separate individual transfers and keep artwork inside the printable boundary. Review duplicates carefully: a correctly printed sheet with the wrong logo size or a spelling error is still the wrong order.
Before checkout, zoom in on the small designs, then zoom out and review the entire sheet.
Final DTF artwork checklist
- I chose the finished print size for each design.
- Important text is readable at that size.
- My source artwork is sharp enough without stretching a small image.
- Areas I do not want printed are genuinely transparent.
- I checked the design on the garment colour I plan to use.
- Fine lines, gaps and fades have been reviewed at actual size.
- Spelling, quantities and duplicate sizes are correct.
- Nothing extends beyond the gang sheet’s printable area.
Ready to build your DTF sheet?
Good artwork does not have to be complicated. It needs the right size, enough detail and a careful final check. Once your file is ready, arrange your designs in Buzz Branding’s DTF gang sheet builder and review the layout before ordering.
Also see DTF Transfers and the UV DTF artwork guide.