{"id":912,"date":"2026-10-26T08:43:45","date_gmt":"2026-10-26T08:43:45","guid":{"rendered":"https:\/\/gedespi.co\/1\/?p=912"},"modified":"2026-10-21T08:44:23","modified_gmt":"2026-10-21T08:44:23","slug":"export-settings-for-ai-art-file-types-and-sizes-for-print","status":"publish","type":"post","link":"https:\/\/gedespi.co\/1\/export-settings-for-ai-art-file-types-and-sizes-for-print\/","title":{"rendered":"Export Settings for AI Art: File Types and Sizes for Print"},"content":{"rendered":"\r\n

Search for guidance on export settings for AI art and most of what comes back assumes you mean Adobe Illustrator, not the output of an image generator<\/a>. That ambiguity matters, because the two jobs are not the same and the material reviewed for this piece sits firmly on the Illustrator side. What follows sticks to what those sources actually establish, flags the places where they contradict each other, and points out where you should stop trusting a blog post and read your printer’s own specification instead.<\/p>\r\n

The practical upshot is that the big decisions are fewer than the settings panels suggest. Format, transparency, crop and colour mode cover most of it. Get those right and the rest is verification.<\/p>\r\n

Start with the format, because the format sets the ceiling<\/h2>\r\n

Exporting to PNG or JPEG from Illustrator produces a raster file, a grid of pixels, rather than a vector drawing. The consequence is straightforward: enlarge the exported file afterwards and the quality can degrade or distort. A vector original holds its edges at any size, an exported raster does not.<\/p>\r\n

Print makes this worse in a quiet way. The export you make at a comfortable on-screen size is often the smallest file in the whole chain, and it is the one that goes to the printer. Set the export dimensions to the final print size at the moment of export rather than scaling anything up afterwards. If a bigger version is needed later, go back to the source artwork and export again.<\/p>\r\n

PNG-24 or JPEG: what actually separates them<\/h2>\r\n

Transparency is the dividing line in the workflow captured in the Illustrator tutorials reviewed. PNG-24 can be saved with transparency retained, which makes it the sensible pick when the artwork has to sit over another background. JPEG is the choice when a background is switched on in the artwork, because at that point transparency is no longer a concern. Both come out as raster files, so neither escapes the enlargement problem above.<\/p>\r\n

For print, the useful question is not which format looks more professional but whether the artwork needs to keep see-through areas at all. Ask the printer that question before you commit, because the answer picks the format for you.<\/p>\r\n\r\n

\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Export choice<\/th>\r\nWhat the sources describe<\/th>\r\nEffect on a print file<\/th>\r\n<\/tr>\r\n
PNG-24<\/td>\r\nCan be saved with transparency retained<\/td>\r\nKeeps cut-out areas intact for a printer that needs them<\/td>\r\n<\/tr>\r\n
JPEG<\/td>\r\nUsed when a background is switched on in the artwork<\/td>\r\nSuits artwork that is already fully opaque<\/td>\r\n<\/tr>\r\n
Clip to Artboard on<\/td>\r\nExport is cropped to the artboard bounds<\/td>\r\nFile matches the frame you set up<\/td>\r\n<\/tr>\r\n
Clip to Artboard off<\/td>\r\nExport resizes to the artwork’s bounding shape<\/td>\r\nCrop and dimensions can change without warning<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n
\"digital\r\n
Photo by Anni Roenkae<\/a> on Pexels<\/a><\/figcaption>\r\n<\/figure>\r\n

Crop control is a sizing decision, not a finishing touch<\/h2>\r\n

In the Save for Web dialog, the Clip to Artboard option controls whether the exported image is cropped to the artboard or resized to the artwork’s bounding shape. With clipping on, you get the artboard bounds. With it off, the export shrinks or grows to the extent of the artwork itself, which changes the exported dimensions and the crop at the same time.<\/p>\r\n

For print this is the difference between a file that matches the size you specified and one that quietly matches something else. Check the pixel dimensions of every export rather than trusting the preview. Designs with stray elements outside the visible area, or with rotated placed images, are the ones most likely to surprise you.<\/p>\r\n

Save for Web and Export for Screens are not interchangeable by default<\/h2>\r\n

In Illustrator CC, the asset export and Export for Screens workflow performs a role similar to the older Save for Web export, and the tutorial reviewed describes Save for Web as having largely moved over to asset export in CC. That is a description of a 2018 workflow, so treat the exact menu names as something to verify in your own version rather than a fixed map.<\/p>\r\n

Whether the newer route matches the older one in quality is unresolved. A user report dated 4 April 2018, on Illustrator version 22.1, described Export for Screens producing jagged and blurry JPG output for a large graphic with outlined text, while the legacy export at the same size gave better quality and a smaller file. Adobe staff did not confirm a cause. Their response on 13 September 2023 asked for comparison screenshots and linked a related bug report on export quality.<\/p>\r\n

That is a user report plus a staff request for evidence, not a confirmed defect and not a statement that one route is worse. The honest approach is to run the same artwork through both paths at the output size you need, compare the results at 100 per cent, and use whichever holds up. Do not assume the newer menu item is an upgrade in every respect.<\/p>\r\n

Colour mode and the quality argument that never resolved<\/h2>\r\n

One commenter in that thread suggested on 14 September 2023 that the poor export quality might be caused by CMYK colour mode, and that switching to RGB could help. Another commenter, on 13 February 2024, stated that colour mode made no difference in their own tests. Both accounts sit side by side and neither is confirmed.<\/p>\r\n

So do not switch colour modes expecting a fix. Test it if you suspect it, keep a note of what changed, and compare properly. No source in the material reviewed states a required colour mode for exporting artwork, so the requirement has to come from your printer, not from a forum thread.<\/p>\r\n

\"printing\r\n
Photo by Brando.ltd<\/a> on Pexels<\/a><\/figcaption>\r\n<\/figure>\r\n

Anti-aliasing and the edges of your artwork<\/h2>\r\n

Adobe’s help documentation states that when exporting files between Photoshop and Illustrator, anti-aliasing is used to smooth jagged edges in digital images by averaging the colours of adjacent pixels. That is the mechanism behind the soft edges you see on a good export and the mush you see on a bad one.<\/p>\r\n

The common follow-up question about art-optimised versus type-optimised anti-aliasing settings was not answered in the material reviewed here. If sharp lettering matters in your print, look that up in Adobe’s own documentation and test with a short run before committing to a large one.<\/p>\r\n

Sizing for print when nobody will give you a number<\/h2>\r\n

The sources reviewed contain no official recommended DPI, colour mode or compression level for exporting artwork, and none of them addresses AI-generated imagery specifically<\/a>. Anyone quoting a single correct figure for every job is working from habit rather than evidence. The reliable sequence is to decide the finished physical dimensions first, then ask the printer what they need from the file, then export to that specification, then order a small proof.<\/p>\r\n

That last step costs little and settles arguments. A proof print shows you what the raster edges, the crop and the background actually look like on paper, which no settings panel can tell you.<\/p>\r\n

\"graphic\r\n
Photo by Pavel Danilyuk<\/a> on Pexels<\/a><\/figcaption>\r\n<\/figure>\r\n

A short pre-export checklist<\/h2>\r\n