Demosaic

Demosaic is a local RAW and image editor for iPhone and iPad.

Built around a direct photographic workflow, Demosaic supports both RAW and standard image editing, including:

• Exposure, brightness, contrast, and saturation
• Tone curves and RGB curves
• Highlight recovery and shadow adjustment
• Sharpening, denoise, local contrast, and dehaze
• White balance and color tools
• HSV equalizer and channel mixer
• Crop, rotation, perspective, and lens correction
• High bit-depth export and wide-gamut workflows

For RAW files, Demosaic also provides lower-level sensor and reconstruction tools, including:

• Demosaicing controls
• RAW black level adjustment
• False color suppression
• Chromatic aberration correction
• Input sharpening
• Hot and dead pixel cleanup

Supported color spaces include:

• sRGB
• Display P3
• Adobe RGB
• ProPhoto RGB
• Rec.2020

All editing is performed locally on-device.

Performance Note:
Some RAW workflows, including denoise, local tone mapping, and high-quality export, can be demanding on CPU and memory. For a more stable experience, M-series iPads or devices with A17 Pro and newer chips are recommended.