Prepare image for T-Shirt DTG Print (3600×4200 PNG)
T-shirt DTG print at 300 DPI covering A3 area is 3600×4200 pixels PNG.
Your images stay on your device. Nothing is uploaded.
Direct-to-garment (DTG) T-shirt printing prints designs on the fabric at up to 30×35 cm (roughly A3). At 300 DPI that's 3600×4200 pixels. The file format needs to be PNG with a transparent background so the printer knows which pixels to leave blank.
This preset produces a 4200 px PNG — DTG-T-shirt-print-ready.
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Frequently asked questions
- What resolution do I need for T-shirt DTG print print?
- Professional print requires 300 DPI (dots per inch). The preset on this page produces the exact pixel dimensions needed at 300 DPI for T-shirt DTG print print — the size that most print shops require.
- Can I print at less than 300 DPI?
- For posters viewed from a distance, 200 DPI is acceptable. For anything held in hand (postcards, flyers, business cards), 300 DPI is what separates professional-looking print from visibly soft output.
- What format should I send to the print shop?
- JPEG at maximum quality is the safest universal choice — every print shop accepts it. For designs with transparency (like T-shirt PNGs), send PNG. Ask your print shop directly if they specify a preferred colour profile.
- Do I need to add bleed?
- For any print with edge-to-edge design (business cards, flyers, posters), yes — typically 3 mm bleed on each edge. Talk to your print shop; their template usually specifies exact bleed dimensions.
- Is my image uploaded anywhere?
- No. The resize runs in your browser. Files only leave your device when you send them to the print shop.
Prepare an image for T-shirt DTG print.
Drop an image and the tool sizes it for the target print resolution. Nothing uploaded.
Start compressing