Where do exported slides go?

Straight into your photo library, in posting order. Open Instagram or any other app, start a new carousel post, and select the slides left to right.

Which sizes does Ply export?

Square slides are 1080 × 1080 (1:1) and portrait slides are 1080 × 1440 (3:4). A carousel can have anywhere from 1 to 20 slides.

Why does Ply need photo permissions?

Ply uses the system photo picker to import, so it never needs access to your library. It asks for add-only permission to save your exported slides, and it cannot read your photo library.

Is anything uploaded?

No. Ply has no servers and no accounts, and the app makes no network requests. Everything happens on your device.