AlTaglio - Color Photo Editor

Change the colors of your photos without altering their tonal range with this innovative iOS app.

AlTaglio brings to photo processing on iOS, for the first time ever, a technique used by painters called Gamut Masking.

Since it works in the HUSL colorspace it can modify the hues of an image without altering its perceptual lightness, thus preserving the original tonal range. It’s the first photo processing app that works with this colorspace and the first one that lets you apply a gamut mask to a photo.

AlTaglio is free to use with an In-App purchase that will let you duplicate and export your edited images.

- Change the colors of your photos using gamut masks.
- Preserve the contrast and tonal range of your images after every edit.
- Set the neutral color of the gamut mask.
- Change the hues of an image by rotating the color wheel.
- AlTaglio leverages the Metal language and its blazing fast.