Trevni: Film Negative Inverter

James Moore · Photo & Video

3.0 2 ratings $2.99

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Chart standing · US

Top Paid Photo & Video
#79
Best #50 ▲ 2

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Sep 2, 2026
New version 1.2.2 → 1.3

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.

Aug 26, 2026
Rating ★ 1 → 3

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 50% 1
4★ 0% 0
3★ 0% 0
2★ 0% 0
1★ 50% 1

In-app purchases · US

No in-app purchases.

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About

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 · 1.3

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.

Details

DeveloperJames Moore
ReleasedMay 2025
UpdatedMar 2026
Version1.3
Size3.6 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish, French, German, Italian, Spanish
Price$2.99
Categories Photo & VideoProductivity
Bundle IDcom.fotosyn.trevni