{
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  "path": "/t/having-trouble-getting-transparent-backgrounds-in-chatgpt-images/1380143#post_2",
  "publishedAt": "2026-05-01T14:37:47.000Z",
  "site": "https://community.openai.com",
  "tags": [
    "@Bleatlock"
  ],
  "textContent": "I tested this too in ChatGPT and even with a very explicit prompt it still generated a checkerboard background instead of a true transparent PNG.\n\nPrompt tested:\n\n> Create a single isolated centered flower icon. Output as a PNG with real alpha transparency. The background must be actually transparent with an alpha channel, not a checkerboard pattern and not any visible backdrop. Show only the flower, centered, with no scene, no floor, no wall, no shadow, no glow, no text and no extra elements. Leave a small margin of transparent space around the flower.\n\nThe result looked like transparency, but the checkerboard was baked into the image. So it was not a real alpha-channel transparent background.\n\nSo from my test, ChatGPT UI does not seem reliable for true transparent PNG output. For reliable results, I’d probably use a background-removal/editor step after generation or use the API where transparency can be controlled more explicitly.\n\n@Bleatlock might have better solution for this?",
  "title": "Having trouble getting transparent backgrounds in ChatGPT images"
}