Updated profiles (presets) can be found here https://gum.co/shotcut-presets
Presets for the free & open source video editor Shotcut
IG: Landscape (1080x608)
IG: Portrait (1080x1350)
IG: Square (1048x1048)
IG: Story & IGTV (1080x1920)
Sizes borrowed from https://later.com/blog/instagram-image-size/
- Open Shotcut
- Click on Settings > App Data Directory > Show
- Save presets into "profiles" folder (create if doesn't exist)
- Re-open Shotcut
- Find them in Settings > Video Mode > Custom