Mosaico hides the sensitive parts of a photo in seconds. Drag a box over what you want covered — a name, an address, a face, a screen — and it's mosaicked the moment you lift your finger.
SMART TEXT DETECTION
One tap finds all the text in your photo using on-device recognition. Tap the highlighted regions you want masked — no careful tracing needed.
PRECISE, EDITABLE, REVERSIBLE
• Pinch to zoom up to 8× for pixel-precise masking
• Every box stays editable: move it, resize it, or remove it at any time
• Live preview while you drag
• Full undo and redo
• Two styles — Polygon (crystallize) and Square (pixelate) — with adjustable tile size
PRIVATE BY DESIGN
• Everything happens on your iPhone — Mosaico has no network access at all
• No photo library permission needed: the system picker shares only the photo you choose
• Saving is non-destructive — your edit is written as a new photo, the original is never touched
• No account, no ads, no analytics, no data collected
Share the result directly to any app, or save it to your library at full resolution.