GrainFrame

GrainFrame analyzes your photos to recommend matching film-like atmosphere templates.

Import any photo from your gallery. The app automatically scans light direction, color distribution, and tonal range to suggest atmospheres that complement your image content. Browse recommended templates like Warm Afternoon, Cool Night Rain, or Cinematic Golden, and apply them with one tap.

Fine-tune your result with the adjustment panel. Control atmosphere intensity, film grain texture, soft glow radius, and color tone shift. Every adjustment updates in real time.

Save your favorite looks as custom templates with names and scene tags. Your personal collection grows with use, creating a library of visual styles tailored to your taste. Reuse them on any new photo.

Key features:
- Smart atmosphere recommendation based on image analysis
- One-tap template application with real-time preview
- Four fine-tuning controls: intensity, grain, glow, and tone
- Custom template creation with tags
- Quick save and share to other apps

GrainFrame works entirely offline. No account or internet connection required.