LusterPicture – Dark Photo Fix

Photos too dark? LusterPicture fixes them in one tap.

■ LUSTER BOOST — One-tap brightening Turn dim, underexposed shots into clear, natural photos. No sliders, no editing skills. Luster Boost lifts the shadows while protecting highlights and skin tones — bright results without the washed-out haze.

■ AI ENHANCE — Smooth, detailed finish On-device AI removes the noise and grain that appear when dark photos are brightened, with super-resolution up to 4x.

■ RAW DEVELOP — No expertise needed Shot in RAW or ProRAW? Develop it with one tap, in five modes from camera-native to full boost.

■ 100% ON-DEVICE — Your photos stay private Everything runs on your iPhone. No uploads, no cloud, no waiting. Works offline — even in airplane mode. Add Face ID lock to keep the app itself private.

■ STORAGE OPTIMIZER Batch-convert old JPEGs to HEIF and reclaim storage with no visible quality loss.

Free to use every day. Upgrade to Standard or Premium for more daily photos and no ads.

Auto-renewable subscriptions: Title: Standard Plan / Premium Plan Duration: 1 month (auto-renewing) Price: $2.99 / $5.99 per month (may vary by region) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/luster-picture/en_privacy