PhotoPea

An AI photo generator turns a written description into a new image. Describe the subject and visual direction, choose supported output settings, then generate the result.

Yes. You can write prompts in Chinese or English. Clear descriptions of the subject, scene, lighting, composition, and desired details usually produce more controllable results.

A practical structure is subject, scene, style, lighting, composition, then important output details. Put essential requirements early and avoid conflicting instructions.

Seedream 5 Proはプロ向けのインフォグラフィック、多言語テキスト、精密な制御に、GPT Image 2.5は詳細な指示に、Nano Banana Proは複雑なレイアウトと高品質生成に適しています。

Available settings change with the selected model. Seedream offers multiple ratios and quality levels, while GPT Image 2.5 and Nano Banana Pro also offer 1K, 2K, and 4K resolutions.

Prompt limits use JavaScript string length, which counts UTF-16 code units. Most common Chinese characters count as one, while some emoji and rare characters can count as two.

Completed generations are stored in your private generation history when you are signed in, where you can review and download them later.