GPT Images 2.5 is a browser-based image generator that produces stills with readable text from a text prompt or an uploaded photo. It is an independent product — not affiliated with or endorsed by OpenAI — that provides access to OpenAI's GPT Images 2.5 models (Flare and Sunburst) and the previous-generation GPT Images 2 through its own interface. Outputs can be downloaded at 1K, 2K, or 4K.
Key Features
- Three selectable models: GPT Images 2.5 Flare (default), GPT Images 2.5 Sunburst (for editing the same subject more than once), and GPT Images 2 (previous generation).
- Text-to-image and image-to-image modes; uploaded photos are edited in place so the subject stays recognizable.
- Output resolutions of 1K, 2K, or 4K, with 1K as the default for testing wording.
- Readable type: headlines, prices, labels, and UI copy are spelled in the prompt and rendered on the still.
- Output count options of ×1 (default) and ×2/×3/×4 marked Premium; each generation shows a 6-credit cost.
- Aspect ratio defaults to Auto.
- Sign-up grants a free default 1K still; a paid plan is required to use files in listings or print.
- GPT Images 2.5 (Flare and Sunburst) released September 2026; GPT Images 2 released April 2026.




