Trevni: Film Negative Inverter
James Moore Photo & Video iPhoneiPadiPod touch
Trevni: Film Negative Inverter is a paid Photo & Video app for iPhone and iPad by James Moore. Rated 3.0/5 from 2 ratings. Requires iOS 17.0.
- Rating
- 3.0
- 2 ratings
- Price
- 2.99 USD
- on the App Store
- Size
- 4 MB
- Age 4+
- Updated
- Sep 2
- 2026 · v1.3
Screenshots
About Trevni: Film Negative Inverter
Trevni: Film Negative Converter Whether you’re digitizing old family negatives or working with your latest rolls, Trevni converts previously photographed or scanned film negatives from your photo library into true-to-life images. No curves or levels required. One-touch conversion: • Instantly convert C-41 color and black & white film negatives • Automatically removes the orange mask from color film • Preserves original image quality and metadata • Works with photographed or scanned negatives Presets & fine-tune control: • Built-in presets for fast, reliable starting points • Create and save your own custom adjustment presets • Sample areas for precise color or tonal accuracy • Adjust temperature, tint, exposure, contrast, and saturation • Tailored specifically to analog workflows and film characteristics Fast, intuitive workflow: • Import a negative from your Camera Roll • Choose color or black & white film • Sample, adjust, and export your final image • Ready to share, archive, or print Compatible workflows: • iPhone captures (light table or backlight) • Digital camera scans • Flatbed scanner files Perfect for: • Film photographers • Analog photography enthusiasts • Students and educators • Image restoration and digital archiving Designed by a film photographer, for film photographers Trevni focuses on faithful conversion, not gimmicks. Giving you clean, natural results while staying out of the way of your creative process.
What’s new
Version 1.3 · Updated September 2, 2026
Fixes to RAW support: Trevni now supports RAW files from cameras, DNG, and ProRAW from iPhone. Your negative is processed at full resolution, preserving much more detail for conversion and editing. Full-resolution export: Save your finished positive as JPEG, HEIC, or TIFF. TIFF keeps every pixel for further editing; JPEG and HEIC are better for sharing. Your photo’s details come with it: Camera, lens, exposure settings, date, and location carry across to the saved image, so an inverted frame stays as easy to find in your library as the original. Smoother to use: Sampling the film base and moving the adjustment sliders are noticeably more responsive, especially on large files.
App privacy
The developer, James Moore, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Trevni: Film Negative Inverter
Looking for apps like Trevni: Film Negative Inverter? Here are 6 similar apps on the App Store. The highest rated is Positive View (5.0/5), and 4 of the 6 are free to download.
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NegaViewer
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Positive View
5.0
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Film Negative Scanner: Posify
4.3
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MyFilmRoll: Film Log & Tracker
5.0
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Rollio: Light Meter & Film Log
4.9
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Analog FilmStock
4.3
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Trevni: Film Negative Inverter | 3.0 / 5 (2 ratings) | 2.99 USD | September 2, 2026 | |
| NegaViewer | – | 0.99 USD | Jan 5, 2025 | Compare |
| Positive View | 5.0 / 5 (4) | Free | Sep 24, 2026 | Compare |
| Film Negative Scanner: Posify | 4.3 / 5 (19) | Free | Oct 8, 2026 | Compare |
| MyFilmRoll: Film Log & Tracker | 5.0 / 5 (2) | Free | Oct 16, 2026 | Compare |
| Rollio: Light Meter & Film Log | 4.9 / 5 (11) | 2.99 USD | Oct 26, 2026 | Compare |
| Analog FilmStock | 4.3 / 5 (12) | Free | Oct 24, 2026 | Compare |