🚀 バージョン2.0にアップグレード — 9以上のAIモデル、従量課金制、さらに強力に

無限の創造性を解放 in Seconds

テキスト説明を入力してAIモデルを選択し、高品質な画像を作成できます。サインインが必要です。

サインイン必須
1 Free Credit on Sign Up
10+ AI Models
AI Video
Free Starter

AI Image Generator

Sign in to get 1 free credit for any image model. Purchase credits after your first generation.

✨ Sign in to receive 1 free credit. Every image generation uses 1 credit.

Input
0/1000

Click to upload image

JPEG, PNG or WebP (max 10MB each, up to 5 images)

Click to upload mask

PNG only (max 4MB)

Sign in to get 1 free credit
Output
AI generated example
EXAMPLE · GPT Image 2

11+

Premium AI models

4K

Max resolution

8+

Languages supported

$0

To start · no card needed

シンプルで透明な料金体系

AI画像生成を始めましょう

ニーズに合ったプランをお選びください。全モデル利用可能。

🎁 登録で1クレジット無料プレゼント、任意のプレミアムモデルをお試しください

Your welcome credit works on any image model. Purchase more credits for additional generations and AI video.

Why Choose Raphael AI?

A professional AI image platform with 10+ models, one welcome credit, and transparent pay-as-you-go pricing

Lightning Fast

Generate stunning AI images in seconds with optimized inference

10+ AI Models

GPT Image 2, GPT-4o Image, Gemini 3 Pro, Seedream 5, Seedance 2.0 Video and more — all in one platform

Up to 4K Resolution

Professional-grade output up to 4096×4096 pixels with perfect detail and clarity

Multi-Provider

Powered by OpenAI, Google, Black Forest Labs, and ByteDance for images and video generation

Global & Multilingual

Available worldwide with support for 8+ languages including English, Chinese, Japanese, Korean

Privacy First

Minimal data collection. Prompts are not used for training, and your creations stay yours.

4ステップ創作プロセス

簡単な4ステップで、AIがあなたの驚異的なアートワークを創造

01

説明入力

創作したい画像を説明、スタイル、色、構図などの詳細を含む

02

パラメータ選択

Pick from 10+ image and video models

03

AI生成

Flux1 AIが作業開始、数秒で高品質画像を生成

04

ダウンロード保存

Save in PNG/JPEG, use commercially, share anywhere

よくある質問

Flux AI画像生成器についてのよくある質問と回答

Is Raphael AI free to use?

New users receive 1 free credit after signing in, which can be used for one image generation on any model. Additional generations require purchased credits; no subscription is required.

What AI models does Raphael AI support?

We support Z-Image, GPT Image 2 (text-to-image & image-to-image), GPT-4o Image, Nano Banana (Gemini 2.5 Flash), Nano Banana Pro (Gemini 3 Pro), Nano Banana 2 (Gemini 3.1 Flash), Seedream 4.5/5.0 Lite from ByteDance, Flux Kontext and Flux 2 from Black Forest Labs, plus Seedance 2.0 for AI video generation.

What is GPT Image 2?

GPT Image 2 is OpenAI's latest image generation model. It supports both text-to-image (generate images from text prompts up to 20,000 characters) and image-to-image (transform existing images with up to 16 reference images). Available on Raphael AI with pay-per-use credits.

Can I use generated images for commercial purposes?

Yes, all images generated through Raphael AI can be used commercially. You retain full usage rights to your creations.

What resolutions are supported?

Depending on the model: up to 4K (4096×4096) with Nano Banana Pro and Seedream models, 2K with some models, and 3K with Seedream 5.0 Lite. Multiple aspect ratios from 1:1 to 21:9 are supported.

How is Raphael AI different from Midjourney or DALL-E?

Raphael AI is a multi-model platform — you get access to 10+ AI image models and AI video generation from OpenAI, Google, Black Forest Labs, and ByteDance in one place. New users receive 1 welcome credit after sign-in, and additional usage is pay-as-you-go without a subscription.

Does Raphael AI support AI video generation?

Yes! We now offer AI video generation powered by ByteDance Seedance 2.0. Generate 4–15 second videos from text, images, or reference videos in 480p or 720p with optional AI audio. Supports text-to-video, image-to-video, video-to-video, and first/last frame control.

創造力を解放する準備はできましたか?

Join thousands of creators using Raphael AI. Start with 1 welcome credit, then use pay-as-you-go credits across 10+ image models and AI video.