Slidefy

Slidefy is a content tool that turns a product's website into ready-to-post social media content. A founder enters a URL, and the product learns the product, audience and brand, then writes carousels and short posts for X, Threads and Reddit, along with TikTok and Instagram content, based on formats the site describes as already viral.

Users can browse the generated content, keep the posts they want and publish them without opening a design tool. The site also offers a Founders Playbook section with case studies of founders who grew their SaaS products, and a content calendar view for planning posts across the week.

The product is aimed at startup founders who want to stay visible on social media without spending time on ideas, writing and design every day.