Put your next 30, 60, 90+ days ofLinkedIn content
on Autopilot

ViralBrain is an AI platform for LinkedIn content. It analyzes your own writing and the creators you choose to learn from, then generates posts in your voice, helps you refine them, and schedules them on a content calendar.

You add heroes, the LinkedIn creators whose posts you want to learn from. ViralBrain analyzes their posts for structure, hooks, and tone, and analyzes your own writing separately. Generation then draws on both, so a draft follows a structure that has worked while still sounding like you.

Hero Analysis lets you add LinkedIn creators whose content you admire. ViralBrain analyzes their recent posts, 10 per hero on the free tier and 20 on a paid plan, and extracts the structures and tone behind them so your own drafts can draw on what worked.

Pick a starting point, then let ViralBrain draft it in your voice. You can start from a hero post, a YouTube video, an article, a Reddit thread, an image, a document, a voice note, a post you paste in, or from scratch. You can also generate an image for the post in 12 styles, including photo, illustration, infographic, diagram, and chart.

Yes. You can edit any section by hand, refine it with AI, or chat with the assistant to request specific changes, and iterate until the post reads the way you want.

Yes. Drafts save to your account and you can come back to edit them anytime, from any device you sign in on, with your sections, images, and formatting intact.

Pro and Premium both start with a 7-day trial that costs €1 today, and it does take a card. After the trial, Pro is €39 a month and includes 20 posts a month; Premium is €69 a month and includes 90. There is also a free tier with 3 hero profiles and 3 posts a month, plus over 100 tools at /tools that need no account at all.

On Premium, yes. ViralBrain publishes through LinkedIn's official API rather than a browser extension, on a 30-day calendar. Auto-posting stays off during the €1 trial. On Pro and the free tier you preview the post and copy it into LinkedIn yourself.

Once your heroes' posts are analyzed, you will see a pattern banner. When you generate, apply a pattern to reuse that structure. You can switch patterns anytime, or clear them to start from a blank structure.