Print-ready export QA for photographers selling prints

A photographer who sells prints — through their own site or through a print lab — finishes retouching an image in Lightroom or Photoshop and then hits the wall described repeatedly in these complaints: 'I don't like that I can't export print quality images' and 'I'd like to be able to have more control over my export settings.' The specific failure is that they don't know, before sending the file, whether their export will actually come back from the lab looking like their screen.

This gap exists because print labs have specific, non-obvious requirements: color profile (AdobeRGB vs sRGB), sharpening for paper type, DPI relative to print size, and sometimes even specific file naming conventions for automated processing. None of this lives inside Lightroom or Photoshop. Adobe has no relationship with the print labs. The photographer is expected to translate a lab's spec PDF — often a single HTML page that hasn't been updated since 2019 — into the right export settings by hand.

What's needed is a tool that knows what specific labs require — not generic '300 DPI is fine for print' advice, but Bay Photo requires AdobeRGB, WHCC wants specific sharpening, Miller's has a particular soft-proofing step — and validates a user's image file against those requirements before they upload. The validation catches real errors: wrong color profile embedded, insufficient resolution for the ordered print size, sRGB file going to a lab that expects AdobeRGB. Each of those errors costs a photographer a reprint fee, a delayed order, and a customer service call.

This is a business because photographers reorder. A portrait photographer who runs 200 orders per year through a lab is checking specs — or should be checking specs — on every one of them. The pain compounds when they add a new lab to their workflow. The recurring nature of print orders makes this a subscription, not a one-time purchase.

What to build

Build a desktop or web QA tool where photographers drag in an export file, select their target print lab and print size, and get a pass/fail report on color profile, embedded DPI, pixel dimensions, and file format against that lab's verified current requirements, with one-click corrected re-export if any check fails.

Where to start

Partner with or deeply document the three largest professional print labs used by portrait photographers and launch exclusively for that workflow, where the reprint cost of a wrong export is high enough that photographers will pay $15/month purely for the insurance.

The hard part

Maintaining accurate, lab-specific requirement profiles requires ongoing relationships with labs or constant scraping of their documentation — and labs change their specs during equipment upgrades without announcement, so a single wrong spec profile causes real customer orders to fail, which is an existential trust problem for the product.

How it makes money

Monthly subscription at $15–$25/month per photographer, with a higher tier for studio accounts managing multiple shooters; possible revenue share or co-marketing arrangement with labs who benefit from receiving correctly formatted files.