Canva

Canva's Bulk Create maps spreadsheet columns onto a template and makes one design per row. Pair it with AI-written slide text.

Canva's Content Planner lets you design a post and schedule it to connected accounts like Instagram and Facebook from the same place, so a batch of designs can go straight onto a calendar.

Canva's Magic Switch (formerly Magic Resize, a paid feature) copies a design into new sizes such as a feed post, story or Facebook cover, so you design once and adjust each version instead of starting over.