Carouline

Photo carousels, made on your iPhone or iPad. Pick a slide shape, lay out each slide with one to four photos or cut a panorama across several, then share the whole set at once.

Download on the App Store View on GitHub Stars appreciated!
A Carouline project, Lisbon Weekend, on its first slide: a sunset photo titled Lisbon, A long weekend, with the next slide peeking in beside it and a tray of the project's photos along the bottom.

Shapes

A shape for every feed

Start from a slide shape made for where you're posting, from 9:16 for TikTok and Stories to 3:4 for Instagram and 16:9 for YouTube, or set a ratio and export size of your own.

The New Project sheet over the projects list, offering slide shapes for 9:16 TikTok and Stories, 2:3 Pinterest, 3:4 Instagram, 4:5 Threads, 1:1 LinkedIn and 16:9 X and YouTube, and a tile for a shape of your own.

Layouts

One to four photos a slide

Gather photos into a tray to look them over, then lay out each slide with one to four of them, or take them straight from the camera or your library. Layer text and photos on top, framed or cut out as stickers, with edges from torn paper to postage stamps.

Carouline on iPad: a slide laid out as a grid of four sunset photos, with a Tram 28 label in marker and a star sticker on top, and the Layers sheet below listing them both.

Panoramas

One photo, across slides

Cut one wide photo across several slides as a panorama, so the carousel swipes like a single scene, and set text right across the seams.

A panorama across slides 4 to 6, a dusk scene whose seams show as dashed lines, with the words Alfama at dusk in script running across it, selected for editing.

Export

Share the whole set at once

Save every slide to Photos, or share them all to any app that takes several images at once.

The Export sheet over the project, previewing its slides in a row above a Save to Photos button and a Share button.