Trevni: Invert Photo Negatives

Whether you’re digitizing old family photos or capturing your latest shots, Trevni makes it easy to convert both color and black & white processed negatives into true-to-life images no curves or levels required.

Trevni: the film negative converter

• Fast, intuitive workflow
• Automatically removes the orange mask from color film
• Supports black & white and C-41 negatives
• Works with scans from iPhone, digital cameras, or flatbeds
• Designed by a film photographer, for film photographers

One-touch conversion

• Instantly convert color (C-41) and black & white negatives
• Simple sampling for accurate tones
• Preserves original image quality and metadata
• Works with both scanned negatives and light table captures

Fine-tune control

• Sample areas for precise color or tonal accuracy
• Adjust temperature, tint, exposure, contrast, and saturation
• Tailored to analog workflows and film characteristics

Easy to get started

• Choose color or B&W film
• Import a negative from your Camera Roll
• Sample, adjust, and export your final image
• Ready to share, archive, or print

Perfect for

• Film photographers
• Analog photography enthusiasts
• Students and educators
• Image restoration and digital archiving