The channel cloning engine

From an idea to a whole
channel automatically

Start with a raw idea or a voice recording. Castalore writes the script, voices it, draws every scene, and hands back a finished video ready for YouTube, TikTok & Instagram.

Start free 3 videos See how it works

No credit card required.

Two ways to start

Bring a script, or start from nothing

Script Studio

Start from an idea

No script and no recording? Pick a niche and a persona, get 10 title ideas, choose a length, and Castalore writes the full script for you.

  • ✓ 10 title ideas tuned to your niche
  • ✓ A full script at natural narration pace
  • ✓ Read it on the teleprompter, or generate an AI voiceover
Classic

Bring your own audio

Already have something to say? Upload a voice memo or record straight in the browser and skip ahead to the illustrations.

  • ✓ Upload MP3, WAV, M4A, WebM or OGG
  • ✓ Or record in-browser, no app needed
  • ✓ Straight into the same illustration engine

The process

One flow, start to publish

However you start, everything funnels into one engine and finishes in about two minutes.

Upload or record your audio
1Script or record

Write it in Script Studio and voice it with AI, or upload/record your own audio.

Transcribe and illustrate every scene
2Transcribe & illustrate

We transcribe with timestamps and draw one scene per ~3 seconds in your chosen style, with a consistent cast.

Export a finished, publish-ready video
3Render & publish

Subtle camera motion, an auto title and thumbnail, then a publish-ready MP4 landscape or portrait.

Full walkthrough →

Everything in one place

A studio, not just a generator

New

Script Studio

AI writes your titles and a full script you just narrate, or let AI do that too.

New

AI voiceover

Generate narration with 8 natural voices instead of recording a thing.

Consistent characters

Describe a character once the same face shows up in every scene and every video.

Agency flagship

Channels

Lock a style, character and voice into a reusable show. Every episode stays on-brand.

New

Auto thumbnails

Click-ready thumbnail options generated from your locked character.

Camera motion

Subtle pans and zooms so still illustrations feel alive.

Seven visual styles

Your story, your look

From playful doodles to cinematic frames every image is generated fresh from your narration. No stock photos, no templates.

Try it free
MS Paint style example MS Paint
Cartoon style example Cartoon
Sketch style example Sketch
sample soon Stickman
sample soon Realistic
sample soon Watercolor
sample soon Cinematic
+ premium
on Pro
Agency flagship

Clone your channel, not just a video

A Channel locks your style, your character and your voice into one reusable show. Every new video inherits the formula so episode 40 looks like episode 1, and you spend your time on ideas instead of setup.

See plans

Pro includes 1 channel · unlimited on Agency

Built for every feed

Landscape for YouTube, portrait for TikTok & Reels

Pick 16:9 or 9:16 per video. Same story, sized for wherever your audience is watching.

Pricing

Simple plans, cancel any time

Start with 3 free videos. Upgrade when you're ready to publish more.

Free

$0

  • ✓ 3 videos to start
  • ✓ 4 base styles
  • ✓ Up to 2 min · 720p
  • ✗ Watermark on videos
Starter

$9/mo

  • ✓ 20 videos / month
  • ✓ 4 base styles
  • ✓ Up to 2 min · 720p
  • ✓ Storyboard editing
Most popular
Pro

$29/mo

  • ✓ 80 videos / month
  • ✓ All 7 styles
  • ✓ Up to 5 min · 1080p, no watermark
  • ✓ Character library + 1 channel
Coming soon
Agency

$99/mo

  • ✓ Unlimited videos
  • ✓ Up to 10 min · 1080p
  • ✓ Unlimited characters
  • ✓ Unlimited channels
See full pricing & comparison

Your next channel starts with one idea

Start free with 3 videos. No credit card required.

Start free