Trevni: Film Negative Inverter

Awesome minimal app for inverting negatives. I only do B&W and I'm surprised at how often the auto-sample feature gives me a solid result close to what I would choose manually. Does it have all the granular controls of LR? Of course not, but I'm not a professional and this is absolutely good enough. Plus I'm not giving adobe my money! A couple features that would be nice in the future: - Bulk or Queued editing (select a bunch of pics and then either auto-sample them all or go one by one, edit & save and then automatically load up the next pic) - Better "save" workflow. Right now you hit save, then save again. Would be nice if I could have it default to "save to camera roll" - sampling reticule - I understand why the crosshair lands directly under your fingertip, but I'd prefer to "grab" the outer edge of the circle so I can actually see where the reticule is without my fingertip covering it. Just a nitpicky thing. Great work!

I tried loaded negative photos and wouldn’t work.

This app is hands down the best I’ve found for converting negatives into high-quality digital photos. Whether I’m working with old black-and-white rolls or color film, the results are consistently accurate, sharp, and true to the original. The color restoration is impressive—no strange tints or washed-out tones—and the black-and-white conversions retain beautiful depth and detail. What really sets this app apart is its ability to balance precision with ease of use. The scanning and inversion process is smooth, and the built-in correction tools allow fine adjustments without needing extra software. It feels like having a darkroom in your pocket, but faster and more reliable. If you’re serious about preserving old film memories with professional-quality results, this app delivers. It doesn’t just digitize negatives—it brings them back to life. Having processed several thousand negatives with this app, I can confidently assert that the latest update has greatly improved its overall performance. The enhancements have introduced a more streamlined workflow and elevated the user experience, making it easier than ever to achieve exceptional results.