Create images with GPT Image 1.5 for free
OpenAI's versatile image model with reliable text rendering and editing, a dependable everyday generator available in Chatday. Start typing, no sign-up needed.
Prompts to try with GPT Image 1.5
Product photo
A product photo of a glass perfume bottle on marble, soft studio lighting, shallow depth of field.
GenerateBrand logo
A minimalist flat vector logo for a specialty coffee brand, warm tones, simple mark.
GeneratePortrait
A cinematic portrait of a woman in neon city light at night, 85mm, shallow depth of field.
GenerateLandscape
A watercolor landscape of misty mountains at dawn, soft pastel palette.
GeneratePoster
A retro travel poster of Tokyo with bold typography and a limited color palette.
GenerateWhat makes GPT Image 1.5 stand out
GPT Image 1.5 specifications
| Provider | OpenAI |
| Model family | GPT Image series |
| Max resolution | 2048px |
| Aspect ratios | 1:1, 3:2, 2:3 |
| Text-to-image | Yes |
| Editing (img2img) | Yes |
| Price / image | $0.04 / image |
| Speed | Balanced |
| Open weight | No |
| Available in Chatday | Free & Pro |
Pricing shown for reference; usage is included in your Chatday plan.
GPT Image 1.5 vs other image models
| Model | Max resolution | Best at | Price / image | In Chatday |
|---|---|---|---|---|
| GPT Image 1.5 | 2048px | Versatile generator | $0.04 | Free |
| Nano Banana Pro | 4K | Best-in-class editing | $0.13 | Free |
| FLUX 2 Pro | 4MP | SOTA photorealism | $0.06 | Free |
| Grok Imagine Image Pro | 2K | High-fidelity & creative | $0.07 | Free |
GPT Image 1.5 questions
Other image models
Nano Banana Pro
Google's flagship image model (Gemini 3 Pro Image): unmatched editing, character consistency and legible text, generate in Chatday.
FLUX 2 Pro
Black Forest Labs' FLUX 2 Pro: state-of-the-art photorealism and prompt adherence with editing support, generate images in Chatday.
GPT Image 2
OpenAI's flagship image model with best-in-class text rendering, prompt accuracy and photoreal output, generate and edit images in Chatday.
Generate with GPT Image 1.5 and switch models any time.
One subscription, every leading image model. Start free in the Chatday web app.