Turn your Substack into a Viral Video Trailer

Stop letting your essays die in the inbox. Generate a 60-second kinetic teaser from your article URL. AI Voice included. No signup required.

Works with any public post

Why turn text into video?

Stop the Scroll

Static links on Twitter/X get ignored. Kinetic video trailers grab attention instantly and increase click-through rates to your newsletter.

The "Trailer" Effect

Give new readers a 60-second taste of your writing style. If they watch the video, they are 10x more likely to subscribe.

Cross-Platform Growth

Your writing is stuck on Substack. Video lets you grow your audience on YouTube Shorts, TikTok, and Instagram Reels.

How the Substack to Video Converter works

1

We scrape the text

We extract the content from your public Substack URL (Introduction).

2

AI generates voiceover

We use OpenAI's advanced TTS models to generate a professional voiceover.

3

Ready to post

Our engine syncs the audio with Kinetic Typography animations and delivers a ready-to-post MP4 file tailored for social feeds.

The Best Free Tool to Repurpose Newsletters for Social Media

Repurposing your written content is the smartest way to grow a newsletter in 2025. Instead of writing new threads every day, turn your existing Substack archives into engaging videos.

Traditional audiograms with just a waveform are boring. Hypnotype uses Kinetic Typography—a design style made famous by the Founders Podcast—to force viewers to read along while they listen.

Whether you write about philosophy, tech, or business, this Substack to Video tool helps you promote your work visually.

Frequently Asked Questions