small things that make a morning calmer
1.0M190.8K
Direct publish to TikTokZero manual exportsDaily without touching it
Post like a studio.
Run like a script.
Castn turns what's already working into publish-ready slideshows — captured once, produced on repeat, shipped straight to TikTok.
Built for pages
that post daily
One captured format, running on its own.
Turn one brief into a
week of posts
Per-slide control when you want it, hands off when you don't — the same pipeline either way.
Slideshow engine
Every slide gets its own prompt, caption, and retry. Nothing is a black box you have to accept whole.
Capture what's working.
Run it forever.
Point Castn at a post that landed. It reads the structure — slide roles, framing, pacing — and keeps it as a spec you can apply to anything.
Format LibraryNEW
A shelf of structures that already earned their views, each one a click away from a fresh product.
Straight to TikTok,
at full quality
The slides you approved are the slides that publish — same order, same crops, same captions burned in.
Queue & publish
Line up a week in one sitting across every page you run. Publish live, or land in TikTok drafts for a phone-side look first.
The realism pass
Sensor grain, flattened colour, a little handheld drift — so it reads as filmed, not rendered.
Every account, one queue
Run as many pages as you like side by side — connected once, then published to without cross-wiring their voice or stats.
See what actually
went out, and how
Views, likes and shares for everything you've published, in one place, across every account you run.
One view of every account
Publishing history and engagement side by side, without opening each app in turn.
Publish log
What went out, when, and whether TikTok accepted it — including the ones that didn't.
Set it up once.
It runs without you.
- 01
Capture a format
Drop in a link, or build one from scratch. Castn stores the skeleton — not the pixels — so it can rebuild it endlessly.
- 02
Connect your accounts
Link the TikTok pages you run. Castn publishes on your behalf and keeps every account's results separate.
- 03
Let it post
New posts get produced, finished, and pushed on the cadence you set. You check analytics, not render queues.
Also in the pipeline
Three things the sections above don't show, running on the same engine — no bolt-on integrations to babysit.
Character packs
Lock a face across angles so a page keeps one consistent presenter, post after post.
Model choice
The generation model is a per-stage decision we can move as the frontier does, without rebuilding the pipeline around it.
Castn
by the numbers
What the pipeline actually gives you, before any of the marketing.
Explore the stack7generation models, swappable per template
1080pvertical output, TikTok-native 9:16
∞applies from a single captured format
Start small. Scale when it lands.
Every plan includes the full pipeline — generation, realism finishing, publishing, and analytics.
Starter
One page, finding the format.
$39/mo
Request access- 80 slideshows / mo
- 120 generation credits
- 3 saved formats
- 2 TikTok accounts
- Scheduling & drafts
MOST PICKED
Operator
Several pages, posting daily.
$89/mo
Request access- 240 slideshows / mo
- 400 generation credits
- Unlimited saved formats
- 10 TikTok accounts
- Character packs
Studio
Agency volume, many clients.
$219/mo
Talk to us- 800 slideshows / mo
- 1,200 generation credits
- Unlimited accounts & seats
- API access
- Priority render queue
- Direct support line
prices are placeholders — set real numbers before launch