画像ツール• Uncrop AI
AI Image Expander & Uncrop
Turn tight portraits into panoramic widescreen shots. Expand canvas boundaries in any direction with AI scenery generation.
Private processing. Canvas borders expanded locally.
Supports high-resolution PNG, JPG, WebP
Enhancement Engine
Zero cloud uploads. Zero data leakage.
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AI Image Expander / Uncrop の使い方
1
Upload Picture
Load the image you want to uncrop.
2
Choose New Canvas
Drag borders outward or choose a preset (16:9, 1:1, 9:16).
3
Expand & Save
Generate matching background and download.
AI Image Expander / Uncrop について
Outpainting conditioning extends the receptive field of latent diffusion models beyond image boundaries while clamping semantic consistency.
対応フォーマット
JPGPNGWebP
利用制限
- •Extreme 400% canvas expansions require descriptive prompt guidance
主な機能
- Extend left, right, top, or bottom independently
- Social media aspect ratio presets
- Seamless boundary blending
よくある質問
Yes, extend left and right sides to turn 9:16 into 16:9 hero banners.