Try the color before the commitment.

Explore natural and bold hair colors, refine the selection, and save a new edit—all on your iPhone or iPad.

Your photo stays on your device while you preview, refine, and export.

Made for one focused job

Your shade, your control.

Start with the interactive sample, then choose weekly, yearly, or lifetime access to edit your own photo.

Explore

Curated or custom color

Try blonde, brunette, copper, burgundy, bold shades, or choose any custom color.

Refine

Correct the hair selection

Add or erase areas, adjust brush size, undo changes, or reset to the automatic selection.

Private

Processed on device

No account, ads, analytics, tracking, cloud inference, or photo-processing server.

A planning tool

Preview, compare, decide.

StrandShift preserves visible texture and lighting while recoloring the selected hair. Actual dye results vary with starting color, hair condition, lighting, products, and technique.

Get help with StrandShift or read the Privacy Policy.