It is useful for new image concepts, product visuals, portraits, posters, layouts, reference-led edits, and related campaign variations.
GPT Image 2.5 AI画像生成・編集
詳細なプロンプトから新しいビジュアルを作成し、参考画像を実用的なワークスペースで整えられます。商品、人物、ポスター、レイアウトに対応します。
モデルを選択
*
0/20000解像度設定
作成の準備完了
写真をアップロードするか、詳細なプロンプトを書いて、AIがあなたのアイデアを実現するのを見てください。
作成と編集を一つの流れで
GPT Image 2.5は、 brief、参考画像、生成、部分的な修正をつなぎ、アイデアを確認しやすい素材へ変えます。
- Start from text or a referenceGenerate a new concept from a brief, or upload source images when the subject, product, or layout already exists.
- Keep the important details in viewDescribe the subject, composition, lighting, materials, text areas, and final channel in the same prompt.
- Refine only what needs changingUse a focused follow-up prompt for a cleaner background, different crop, new lighting, or a controlled product edit.
機能
実用的な画像生成と編集のために
明確な指示、参考画像の保持、初稿から仕上げまでの確認しやすい流れを活用できます。
01
Preserve reference subjects across new scenes
Bring a product, portrait, or object into new environments while keeping the defining visual details recognizable.
- Use clear source images
- Name the details that must stay
02
Make focused image-to-image edits
Upload a draft and ask for a specific change to lighting, background, material, crop, packaging, or visual cleanup.
- Separate changes from invariants
- Iterate without restarting
03
Plan layouts for real channels
Describe poster hierarchy, product placement, mobile crops, and copy-safe areas before the image is generated.
- Choose an aspect ratio
- Reserve space for copy
04
Build consistent visual systems
Keep a product, mascot, color direction, or campaign family recognizable across related image variations.
- Repeat the visual rules
- Review variations together
ワークフロー
Image2でGPT Image 2.5を使う方法
目的に合うモードと具体的な brief を選ぶと、初稿と修正を進めやすくなります。
Choose a starting point
Use text-to-image for a new concept, or image-to-image when you already have a source visual.
Describe the outcome
Include the subject, visual direction, composition, lighting, required text, and where the image will be used.
Generate and refine
Review the output, keep what works, and request one focused change at a time.
Choose a starting point
Use text-to-image for a new concept, or image-to-image when you already have a source visual.
Describe the outcome
Include the subject, visual direction, composition, lighting, required text, and where the image will be used.
Generate and refine
Review the output, keep what works, and request one focused change at a time.
よくある質問
GPT Image 2.5に関する質問
モード、参考画像、画像生成についての実用的な回答です。
Start with text-to-image when the concept is new. Use image-to-image when you want to preserve or refine a source image.
The GPT Image 2.5 image-to-image workflow accepts up to 16 input images, with supported JPEG, PNG, WEBP, and JPG files.
The default 1K generation starts at 6 credits. Higher resolutions use the existing resolution multiplier shown in the generator.
GPT Image 2.5で最初の画像を作成
短い brief または参考画像から始め、必要な用途に合わせて結果を整えましょう。
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