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Brainrot.mov

AI studio that turns a script or topic into a short vertical video with avatars, voices and captions.

Brainrot.mov is an AI video studio for short-form social content. Brainrot.mov takes a prompt or script, lets the user pick an avatar, voice, background and caption style, and renders a short MP4 for TikTok, Reels or Shorts. It runs in the browser, includes a script writer, and has a free tier of three videos per month.

Best for Creators who publish scripted short videos frequently and want avatar, voice and captions generated in one place.

Brainrot.mov website home page
Screenshot of brainrot.mov, captured 9 Oct 2026
Platforms
Web, API
Pricing model
Freemium
Free plan
Yes
API
Yes
Added

Last verified: . Information taken from brainrot.mov.

What is Brainrot.mov?

Brainrot.mov is a web studio for producing short social videos with AI. You enter an idea or paste a script, choose an avatar, a voice, a backdrop and a caption style, and the studio renders an MP4 in under a minute. A script writer drafts a 45-second script from a topic, organised as hook, middle and call to action. Motion Control transfers pose, timing and facial expression from a short reference clip onto an avatar, and AI Explainers lip-sync an avatar to a voice track. The library lists more than 50 voices and 20 caption styles, and a workflow lets you pick from over 30 content niches and a cast of characters. Finished videos can be downloaded, posted or queued to social accounts. There is a free tier of three videos a month, paid tiers and an API on the Business plan.

Key Features

Script Writer

Produces a 45-second script from a topic, structured with an opening hook, a body and a closing call to action.

AI Explainers

Takes a script and outputs an avatar video with lip-sync matched to the selected voice.

Motion Control

Applies the movement, timing and facial expression from a six-second reference clip to your avatar.

Voice Library

Offers more than 50 AI voices with search; lower tiers include a smaller set.

Caption Styles

Provides 20 caption looks, including karaoke-style and bold pop-up text.

Composable Canvas

Script, voice, motion, captions and background are edited as separate swappable parts, without a traditional timeline.

How Brainrot.mov works

  1. Type the idea

    Enter a plain prompt or paste an existing script, which the AI shapes into a hook, middle and call to action.

  2. Pick your cast

    Choose the avatar, voice, backdrop and caption style; each can be swapped.

  3. Export the MP4

    Render the video, then download it, post it or queue it to your social accounts.

Use Cases

Explainer Shorts
Turn a technical or educational topic into a 45-second vertical clip.
Daily Posting
Produce a steady stream of short videos for TikTok, Reels and Shorts.
Niche Channels
Start from one of the preset niches such as fitness or side hustles and generate scripts for it.
Captioned Clips
Add styled on-screen captions to scripted videos automatically.
Programmatic Video
Generate videos through the API on the Business plan.

Things to know

Free plan limits
The free tier covers three videos a month at standard quality with four voices and one caption style.
Watermark removal on Business
The plan list shows the no-watermark option under the Business plan.
Character roster names public figures
The home page's example cast uses the names of real public figures and a cartoon character; the site links to Terms, which should be read before publishing such content.
API is plan-gated
API access and custom characters are listed only from the Business plan upward.

FAQs

What is Brainrot.mov?

Brainrot.mov is an AI studio that creates short-form videos from a script or idea using avatars, AI voices and captions.

Is Brainrot.mov free?

Brainrot.mov has a free plan with three videos a month, four default voices, one caption style and standard quality, and no credit card is needed to start.

How long does Brainrot.mov take to make a video?

Brainrot.mov cites a render time of about 45 seconds per video.

Does Brainrot.mov have an API?

Yes. Brainrot.mov lists API access as part of its Business plan.

What plans does Brainrot.mov offer?

Brainrot.mov offers Free, Hobby, Creator, Business and Enterprise plans that differ in monthly videos, credits, voices and caption styles. See the official site for prices.

Can Brainrot.mov write the script for me?

Yes. Brainrot.mov includes an AI Script Writer on paid plans that drafts a 45-second script from a topic.

Who it's for

  • Short-form creators
  • Faceless channel owners
  • Social media managers
  • Educators making explainers

Tagsshort-form videoAI avatarscaptionsscript writerTikTokReels

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