Lumisan

Turn photos and illustrations into something that glows.

Lumisan reads the brightness, edges, and saturation in your image to find where the light should live — then blends in a soft glow, sparkling patterns, or holographic color shifts. From a subtle highlight to a full holographic wash, it's built for real photos and artwork, not just neon stickers.

Everything is processed on your device. Nothing is ever uploaded.

Five simple steps get you there: Style → Area → Light → Finish → Save.

STYLE
– 30 ready-made presets, one tap away
– Save your favorite settings as a My Style and reuse them on any image

AREA — CHOOSE WHERE IT GLOWS
– Auto-detect highlights, edges, and saturation
– Pick a color with the eyedropper and glow only that color (up to 4 colors)
– Invert the selection to glow everything except what you picked

LIGHT
– Adjust glow amount, spread, and color to taste
– 50 pro-level parameters covering spread width, core sharpness, light rays, and background darkening
– Full custom glow color

PATTERNS
– Prism — rainbow light bending through your image
– Holo & Glitter — rainbow, ice, lattice, sparkle, and stardust, in hearts, stars, and more
– Halftone — dots, lines, and grids for a printed-poster look

FINISH
– Frames: none, even border, instant-photo style, or circle
– Paper textures: plain, aged, or canvas
– Add a signature in 5 fonts

EDIT WITH CONFIDENCE
– Undo/redo up to 64 steps
– Auto-saves your progress — pick up right where you left off
– Import directly from any app's share sheet

EXPORT
– Original, 2048, 1440, 1080, or custom size
– Re-rendered at your chosen resolution, so fine patterns and glitter never get crushed
– Save straight to Photos or share anywhere

Great for:
– Eye-catching posts for Instagram and TikTok
– Turning fan art or portraits into something special
– Giving photos a poster or zine-style finish

Every preset and the full editing/saving flow are free to try. Lumisan PRO (a one-time purchase — no subscription) unlocks all 50 detail parameters, full custom glow colors, colors 2–4 for masking, signatures, My Styles, and your last 30 edits.