Low-resolution graphics ruin physical merch. Direct-to-garment printers demand strict 300 DPI transparent PNG files on a 4500x5400px canvas to prevent blurry, pixelated prints.
Use Gemini AI to streamline production: prompt for high-contrast vector line art on a solid background, isolate the subject with transparent alpha channel removal, scale to 300 DPI, and export lossless PNGs ready for instant Printify upload.
⚡ Mandatory Action Step: Export your core merch artwork as a 300 DPI transparent PNG using our companion AI guide.
