AI product photography refers to the use of artificial intelligence tools to plan, create, edit, and enhance product images for online stores. This matters for ecommerce sellers because product photos drive the majority of purchase decisions on marketplaces, and AI can dramatically compress the time and cost required to produce a fully optimized catalog.
For seven days, I tested how ChatGPT and several AI image tools performed on real ecommerce tasks: writing alt text, generating lifestyle background prompts, planning studio shot lists, removing cluttered backdrops, and creating apparel mockups. The results revealed which tasks ChatGPT handles well, where it falls short, and which specialized tools deliver the strongest return for online sellers.
What ChatGPT Actually Does for Product Images
ChatGPT is a conversational AI that processes text and generates written responses. For ecommerce product photography, it can write detailed prompts for image generators, draft SEO-friendly alt text, build product descriptions, and outline shot lists for upcoming photo sessions. It cannot, however, directly edit a JPEG file, mask out a backdrop, or place a design on a t-shirt template.
The distinction matters. Sellers who expect ChatGPT to act as a Photoshop replacement will be disappointed. Sellers who treat it as a planning and scripting assistant often find it surprisingly effective, especially when paired with a dedicated image editor that actually manipulates pixels.
The One-Week Test: Tasks and Results
Each day I assigned ChatGPT a specific ecommerce task and rated the output on accuracy, time saved, and production readiness. The goal was not to crown a winner but to map out a realistic workflow for a small ecommerce team operating with limited budget and tight deadlines.
Day 1: Writing Image Alt Text
ChatGPT produced compliant, keyword-aware alt text in under a second per image. It correctly avoided promotional language, kept descriptions under 125 characters when prompted, and included material and color details for accessibility. Use a practical review window and compare results against your own baseline before scaling.
Day 3: Background Removal on Real Photos
Here ChatGPT hit its hard limit. It can describe a workflow for removing a background in Photoshop or GIMP, but it cannot process the actual image. For sellers who need one-click background removal, a purpose-built tool like AI background removal handles the photo itself rather than describing how to edit it.
Day 4: Building Mockups for Apparel
ChatGPT wrote a clear brief for a flat-lay t-shirt mockup, including lighting direction, fabric texture cues, and background palette. Producing the actual mockup image, however, required a dedicated mockup generator tool that can overlay a design onto a blank garment template in seconds.
Day 5: Studio Shot Planning
For a jewelry brand preparing a Q1 shoot, ChatGPT generated a full shot list: macro detail, model-on-hand, gift-box packaging, and editorial flat lay. The plan was structured, prioritized by conversion impact, and saved several hours of pre-production work. Running the actual studio session still requires a human crew, and finishing the images benefits from an AI photography studio for post-production cleanup and resizing.
Rewarx vs ChatGPT: Where Each Tool Wins
| Task | Rewarx | ChatGPT |
|---|---|---|
| Remove photo backgrounds | One-click automatic processing | Cannot process images |
| Generate lifestyle scenes | Built-in scene presets | Writes prompts only |
| Create product mockups | Direct mockup rendering | Writes creative briefs |
| Write alt text and SEO copy | Limited | Best-in-class drafting |
| Plan a studio shot list | Template library | Custom briefs on request |
| Batch resize for marketplaces | Automated export presets | Cannot run exports |