Proof

Proof turns the photos on your phone into finished, share-ready frames — with the gear, settings, and color that made the shot.

Built for photographers who care about the craft and the share. Drop in a photo from your camera roll, and Proof reads its EXIF data — camera, lens, aperture, shutter, ISO, date, location — so you can show it off the way you want. Add a clean Brand Bar in the style of premium camera makers. Drop on a metadata overlay. Apply one of 13 cinematic LUTs. Fine-tune the look. Export at full resolution, straight to Photos, Stories, or anywhere you share.

No subscription. No accounts. No data collected. Everything happens on your device.

— THE TOOLKIT —

CROP & LAYOUT
- 7 aspect ratios sized for Instagram, prints, and Stories
- Portrait or landscape, switchable in one tap
- Pinch to zoom, two-finger pan, rule-of-thirds grid
- What you see is exactly what gets exported

OVERLAYS
- Brand Bar — a clean caption strip with your camera, lens, and settings
- Metadata overlay — EXIF labels rendered over your photo, fields you control
- Manual override sheet for custom brand, model, and settings
- Auto black-or-white text based on the photo's luminance

13 CINEMATIC LUTS
- 8 color presets: Lyra, Calico, Bakde, Msik, Edct, Vega, Orion, Solin
- 5 black-and-white presets, each with its own character
- Adjustable intensity from 0 to 100%
- Live thumbnail previews on your actual photo

FINE-TUNE
- Brilliance, exposure, warmth, contrast, saturation
- Bipolar sliders with center snap and haptic feedback
- Double-tap any control to reset

BORDERS
- 10 colors, adjustable width
- Polaroid-style framing in seconds

EXPORT & SHARE
- Save to Photos at full resolution
- Direct to Instagram Stories
- Share Sheet to anywhere
- JPG or HEIC, your choice

PRO
- One-time purchase. No subscription.
- Unlocks all 13 LUTs and up to 20 photos per session
- Free tier includes 1 photo per session and 3 LUTs

— BUILT WITH PRIVACY IN MIND —

Proof has no backend. No analytics, no ad SDKs, no tracking. Your photos never leave your device. The only network request the app ever makes is to Apple's geocoding service, to turn GPS coordinates into a city name for the overlay — and only when you've picked a photo with location data.

— FROM THE MAKERS OF SERGE.CAMERA —

Proof is made by Kavoon, the studio behind serge.camera — cinematic LUT presets used by