About
Built by sellers, for sellers
We were tired of seeing beautiful AI art rejected at the printer. So we built the tool we wished existed.
Our mission
Poster Upscale AI converts any AI-generated image into a real 300 DPI poster file accepted by Printful, Gelato, Printify and most local printers. No software to install, no Photoshop tricks, no guessing.
Who we serve
- Etsy poster shops shipping AI-generated wall art
- Print-on-demand creators tired of "low resolution" emails
- Designers using Midjourney, DALL·E, Flux or Stable Diffusion
How we're different
We don't just upscale. We sharpen, calibrate and export at the exact physical size your printer requires, so your file passes on the first upload.
Stop getting your AI files rejected.
Real 300 DPI export accepted by Printful, Gelato and Etsy printers.
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