Sustain

From the morning prep to the last dance — turn 800 wedding photos into a curated, printed album without arranging a single page by hand.
A wedding produces more photos than any other event in a couple's life. Professional shoots run 600 to 1,500 frames, and that's before you add the guests' phone uploads. The hard part isn't taking the photos — it's deciding which ones make the book.
Sustain reads the whole library at once. It scores every photo for sharpness, exposure, and composition, removes near-duplicates, groups frames by face and by moment (ceremony, first dance, golden hour, candids), and picks the strongest shot from each cluster. The result is an album that flows in the right order, with the right people on every spread.
You decide the size, the cover, and the language. Sustain handles the rest, and you can always step into the editor to swap a photo, recrop, or rewrite a caption.
Drop in your professional gallery, your phone roll, and guest contributions. Sustain supports up to 800 photos per album on the Basic plan (400 on Free). Upload from your computer, from Google Photos with a one-click import, or export from iCloud and upload the files.
The AI scores every photo for sharpness and composition, removes near-duplicate burst shots, and trims blurry frames — while protecting moments you'd never want missed, like the first kiss, the rings, and parents' reactions.
Spreads are generated in the natural order of the day. The AI picks layouts that match the emotion of each moment: wide and quiet for the vows, dense and joyful for the dance floor.
Tweak a layout, add a chapter title for the speeches, or swap in a portrait you prefer. When you're ready, order a hardcover book or share the digital version.
Sustain clusters every face it detects into named people. In the editor, you can see who appears on which spreads and adjust if one person is over- or under-represented.
Mix the photographer's hi-res frames with phone candids from you and the guests. Every photo is scored individually, so the strongest shot wins regardless of which camera took it.
For trips and special days the AI can add short, contextual chapter titles and captions — "Day 2 — Florence" or "The first dance" — drawn from what's actually in the photos.
A wedding album shouldn't sit unmade in a folder. Upload your photos, let the AI handle the curation, and have a printed book on the shelf before your first anniversary.