Layout tools and image generators do different jobs
Layout tools work on structure: they resize a design into dozens of formats, apply brand templates, swap copy and assemble variants, and they behave predictably because the grid and the rules are fixed. Image generators work on pixels: they make new pictures, but they cannot reliably set type, reproduce a logo or produce vector artwork. The two combine well in one direction only. A generated image placed into a layout with live text can be corrected, translated and resized; a generated image with the headline baked in has to be regenerated every time a word changes.
Editable layers or a dead end
A flattened PNG turns every typo fix and translation into a new render. Ask for layered output that keeps background, product, text and logo separate, live text set in the licensed brand fonts, logos as vector files in SVG or PDF, and resizing with anchoring rules so a headline stays with its image. Check the font licence too: a desktop licence rarely covers uploading a typeface to a cloud tool, and web, app and server licences are sold separately. If the tool cannot use your fonts legally, every design it makes is off-brand by default.
Export specs production will accept
Print needs CMYK output converted with the printer's ICC profile, such as FOGRA39 or FOGRA51 for European coated paper or GRACoL in the US, images at 300 ppi at final size, bleed of 3 mm in Europe or 0.125 inches in the US, and a PDF/X-1a or PDF/X-4 file. Screens need sRGB, PNG for graphics with transparency, JPEG or WebP for photographs and SVG for icons, within the file-weight limits of ad servers and email clients. Many AI tools export RGB PNGs only, so print work needs a colour-managed conversion and a preflight check before it goes to press.
Where designers stay essential
Tools apply systems; designers make them. Building the templates and rules the tools follow, setting typographic hierarchy, directing imagery, judging composition and signing off final artwork remain design work, and so does noticing when a technically correct layout simply looks wrong. The practical shift is upstream: designers spend less time resizing and more time on the masters and rules everything else inherits. Synthetic White supports that model with a brand hub holding logo, colours, typography and image style, enforced at generation, and Elements that keep saved characters, products, sets and styles consistent across assets and formats.
Updated 25 September 2026