Use Cases7 min read

How Marketers Use ImgGPT to Generate Ad Creatives at Scale

Generate ad creatives with AI, resize for every platform, and A/B test visuals from one tool.

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Digital advertising demands constant creative refresh. The same ad fatigues audiences in days. Marketers need a pipeline that produces quality visuals quickly and at low cost. ImgGPT provides exactly that.

AI-Generated Ad Concepts

Lifestyle and Product Imagery

Use Seedream 4 (6 credits) for aesthetic, lifestyle-oriented visuals. Describe your product in a real-world setting and generate multiple angles and compositions.

Text-Heavy Creatives

For ads that need readable text — headlines, CTAs, prices — use Recraft V3 (8 credits). It is the only model family that reliably renders text within AI-generated images.

Fast Iterations

Use Flux Schnell (1 credit) to quickly test prompt ideas. Generate 20 concepts for 20 credits, pick the best 3, then regenerate them with a higher-quality model.

Resizing for Ad Platforms

Every platform has specific ad dimensions:

Google Display Network

  • ●300 x 250 (medium rectangle)
  • ●728 x 90 (leaderboard)
  • ●160 x 600 (wide skyscraper)
  • ●336 x 280 (large rectangle)
  • ●320 x 50 (mobile banner)

Meta (Facebook/Instagram)

  • ●1080 x 1080 (feed ad)
  • ●1080 x 1920 (story ad)
  • ●1200 x 628 (link ad)

LinkedIn

  • ●1200 x 627 (sponsored content)
  • ●1080 x 1080 (carousel)

Take your approved creative and use the Crop and Resize tools to produce every size you need.

Create your creative at the largest size first, then crop and resize down. This preserves quality across all dimensions.

A/B Testing Visuals

Generate multiple variations of the same concept:

  • ●Different color schemes (use Hue/Saturation adjustments)
  • ●Different crops and compositions (use Crop tool)
  • ●Different backgrounds (use Change Background or AI generation)

Run these as A/B tests to find what resonates with your audience.

Compression for Fast-Loading Ads

Ad load time directly affects conversion rates. Compress all creatives to minimize file size. Google Ads recommends files under 150 KB for display ads. WebP format helps you hit this target while maintaining visual quality.

Batch Production

For campaigns with dozens of ad sizes and variations, establish a pipeline:

  • ●Generate AI concepts
  • ●Select winners
  • ●Crop to each platform size
  • ●Compress to WebP
  • ●Save to a project for organized access

ImgGPT turns creative production from a bottleneck into a streamlined process.

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