GPT Image 2.5 Generator is a standalone AI image generation and editing tool used in the browser, based on OpenAI's GPT Image 2.5 series of image generation and editing models. According to the information provided, this model series was released on September 8, 2026. This website is an independent site, not the ChatGPT app, and users do not need a ChatGPT subscription or their own API key; instead, they use a website account and image credits.
In terms of use, the tool supports text-to-image generation as well as editing based on reference images. For text-to-image, users describe the subject, environment, composition, and lighting, and can explore directions such as product photography, social media images, poster concepts, or room design. For image editing, users upload a photo and describe the changes they want, such as replacing the background, changing materials, or updating the visual style, while also specifying the details that need to be preserved, then compare the result with the reference image before deciding whether to continue editing.
In terms of main capabilities, the tool offers two model options: Flare and Sunburst. Flare is positioned for fast, high-quality everyday image work; Sunburst is positioned for demanding image quality and editing precision. The official recommendation is to start with Flare for quick concepts, and to test Sunburst when precise text, product details, or features that need to be preserved determine whether an edit is usable. Both consume the same credits on this site: 6 credits for 1K, 10 credits for 2K, and 16 credits for 4K, applicable to both generation and editing. Plan differences lie in credit amounts and validity periods, not model access.
Output options support 1K, 2K, and 4K resolutions, as well as supported square, portrait, and landscape aspect ratios. Users can choose the resolution and aspect ratio before generating and view the corresponding credit cost. When editing, users can upload up to 16 reference images and describe what should be changed and what should remain consistent.
The usage method is divided into three steps: Step one, write a prompt or add photos, describing the subject and the desired image; when editing, upload references and explain the changes and details to be preserved. Step two, choose the aspect ratio and resolution, check the credit cost, and generate; if prompted, you need to log in, and task progress and results are displayed in the same workspace. Step three, inspect text, faces, product details, and edges at full size, and you can use the result as a reference for the next edit or download the image. Each new generation or edit consumes credits. The page also provides example prompts for reference, and it is recommended to keep a useful structure and replace the subject.
In terms of pricing, this site uses a credit system, with prices in US dollars. In the monthly plan, 100 credits are approximately 2.00 US dollars;In the annual plan, 100 credits are approximately equivalent to $1.45 or $1.18, and the annual plan saves about 16.7% compared with 12 monthly payments. The subscription plans are 600 credits, 2,000 credits, and 5,000 credits per month, corresponding to different support levels. Monthly credits are valid for 31 days, and annual credits are valid for 366 days. Subscriptions continue to renew until canceled, and after cancellation the next renewal stops. Credit pack credits do not expire. Specific benefits and input rights and terms of service apply to all plans.
Usage restrictions and notes include: browsing examples and preparing prompts for free does not require login, but generating or editing images requires an account and sufficient credits; eligible new accounts may receive welcome credits according to the current registration offer, and after logging in you need to check the balance and expiration date. This tool does not provide a public developer API. Whether generated images can be used commercially must be checked against the terms of service and applicable provider terms, and users must have the right to use reference images and check whether generated content involves third-party rights, including identifiable people, brands, and works of art. Uploaded images and generation history are not automatically added to public examples, and reference images are processed through image processing service providers to handle requests. If a task is confirmed to have failed, the generation credits will be returned; if the connection is interrupted, the task may still be running, so you should check the status before submitting again. Larger resolution settings do not guarantee perfect text, fine details, or suitability for all print sizes.
Applicable scenarios include product photography, social media images, poster concepts, interior design, illustration, material and color editing, product background editing, and more. Users need to judge for themselves whether the generated results meet their usage requirements and check details and rights issues before use.
