For Substack writers
Turn each Substack essay into posts that send readers back.
Connect your publication, choose an essay, and create Instagram carousels, LinkedIn PDFs, and Story variants that preserve your words — and end with a subscribe CTA.
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The problem
Posting your essays shouldn't be a chore.
Screenshots look amateur
Cropped text and broken images make your writing look less professional than it is.
AI tools flatten your voice
Summarisers rewrite your essay into something generic that no longer sounds like you.
Canva eats your evening
Hand-laying every slide for every post is hours you’d rather spend writing.
Why Substack writers use it
Your essay is the source of truth.
New-post detection
We watch your RSS feed and spot each new article the moment it goes out, ready to adapt.
A style per publication
Save your look once — type, colours and footer — and every edition comes out on-brand.
Subscribe CTA on the last slide
End every carousel with a prompt that drives new readers straight back to your Substack.
Footnotes & sources
Keep your citations intact with first-class footnote and source cards built for serious writing.
“I was dreading the social side of publishing. SwipeStack kept my voice exactly as I wrote it — it just made the words travel.”
Illustrative — not a real customer
Your words, beautifully published.
Connect your Substack and turn your next essay into a carousel — free.