30 Carousel Ideas for Founders and SaaS Marketers

“I know I should post carousels, I just don’t know what about.” If that’s you, here are 30 angles that work for founders and SaaS marketers, grouped by what you want the post to do.

Awareness (reach new people)

• A common myth in your industry, busted.
• “X mistakes I see [audience] make.”
• A surprising stat about your space, unpacked.
• “The state of [your category] in 2026.”
• A contrarian take you can defend.
• A glossary: “[topic] terms explained simply.”

Education (build authority)

• A step-by-step how-to for your core use case.
• A framework you use internally.
• “Before vs after” of doing it right.
• A checklist your audience can save.
• “5 tools for [job-to-be-done].”
• A teardown of a great (or terrible) example.

Trust (show you’re real)

• A behind-the-scenes of how you built something.
• A lesson from a failure.
• Your founding story in 7 slides.
• A customer win (with permission).
• “What we changed after listening to users.”
• Your roadmap, told as a story.

Conversion (drive action)

• “How [product] solves [specific pain].”
• A feature deep-dive framed around the outcome.
• “[Old way] vs [your way].”
• An objection, answered.
• A use-case walkthrough.
• A limited offer or launch announcement.

Turn an idea into a post in a minute

Ideas are cheap; shipping is the hard part. Take any line above, paste your URL into Supaslides, and let Claude write and lay out the deck in your brand theme. Or start with the free Instagram carousel generator. Then batch a whole month of them (here’s how to batch).