Lumen: Photo & Video Studio

Lumen is a private photo and video studio for iPhone and iPad. Your media stays on your device: no account, no media upload, no ads.

SCENE LOCK — STEADY COLOUR, WITHOUT THE FLICKER

Lumen analyses a clip scene by scene and evens out wandering exposure and colour casts over time. Preview the result live, choose the strength, and export that exact correction. Hard cuts stay intact; every scene is stabilised independently.

FOR VIDEO

• Scene Lock: temporal exposure and colour-balance stabilisation
• Speed: 0.1× to 4× in steps of 0.01, with pitch preserved
• Audio: metering, limiter, gain and spectral noise reduction
• Looks: live film colour on the moving image, continuously adjustable
• Trim: set in and out points against real frames

FOR PHOTOS

• Light: exposure, contrast, saturation, warmth, tint and fade
• Looks: nine presets, from Cine and Film to B&W and Noir
• Flare: generated prisms, streaks, haze and sun
• Noise: reduces grain while protecting edges
• Crop: free, 1:1, 4:5 and 9:16, plus angle correction
• Eraser: locally repair small distractions on simple backgrounds

NON-DESTRUCTIVE AND PRIVATE

Each project keeps its own copy of the original and stores settings separately from the pixels. Return later with every control where you left it; your original remains untouched until you export. Photo and video editing runs entirely on your device and works in airplane mode.

LUMEN PRO

The free version exports at full resolution with no watermark. Lumen Pro unlocks Scene Lock, every look, advanced photo and audio tools, and an unlimited library. Lumen Pro is available as an auto-renewable monthly or annual subscription. The app shows the price, period and any available trial before purchase. You can manage or cancel the subscription at any time in your Apple Account settings. Purchases can be restored in the app.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://lumen.aimoxyz.xyz/privacy

Note: the app's interface is in German.