Create viral short-form videos in seconds
Everything you need to create winning short-form videos
How it works
Build Your Watchlists
Track your favorite channels across Instagram, Tiktok, & YouTube. Add unlimited channels. Build unlimited watchlists.
Find Outlier Videos
Discover the top performing videos in your niche using powerful search, filtering and sorting tools.
Understand Why They Went Viral
Easily unpack topics, hooks, story structures, visual formats, styles and more. High quality transcripts available instantly.
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Write Winning Short-Form Scripts
Take outlier ideas and apply proven storytelling formats and viral hooks to instantly remix into your own version. And it'll sound like you, not a generic chatbot.
Find the top 1% outliers
in every niche
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Trusted by 22K+ creators and brands
Pro
Visionary
Titan
Still have questions?
Yes! We offer a 7-day free trial when you signup for the monthly plan.
Sandcastles is built for anyone looking to grow faster on social media. Whether you’re just starting out or scaling up, we take the guesswork out of content creation and give you proven viral frameworks that work.
Nope, it’s totally optional. You’ll still get plenty of value without connecting them, but syncing your accounts will help us tailor your insights even better.
Plans start at $39/month when billed annually on the Pro plan. For a full breakdown, check out our pricing page.
As many as you want. Our database is always growing - with thousands of creators and millions of videos - but even if we don't have a creator you want to analyze, you can drop in their handle and we'll add them in ~30-60 minutes.
Each plan includes a monthly limit on the amount of scripts you can generate and the amount of channels you can instantly add to your dashboard. You can still add unlimited channels to the global queue. We’ll fast-track the first 5, and the rest will get processed as system capacity allows.
Absolutely. You can upgrade or downgrade your plan anytime.
You can cancel anytime by heading to Settings and opening the billing portal.
We don’t offer refunds on annual plans. If you’re testing things out, be sure to cancel within the 7-day free trial to avoid getting charged.
At this time, we don't offer the ability to pause your subscription. If you need to take a break, you can cancel your plan and easily re-subscribe when you're ready.
Not to worry! Just send us an email at support@sandcastles.ai and we’ll help you out.
To get started, simply click the "Try it free" button below and sign up with your email or Google/Apple account, as simple as that.
Can't log in? Just click "Forgot password" on the login screen and follow the steps reset it.
This feature isn't available yet.
While we don't currently support two-factor authentication (2FA), you can use passkeys to add an extra layer of security to your account.