AI Brainrot Video Generator
Visit websiteTurn ideas, scripts and PDFs into short videos with AI voices and timed captions.
Verified Nov 2, 2026
What is AI Brainrot Video Generator?
AI Brainrot Video Generator is a browser-based tool for making short-form videos from ideas, finished scripts and PDFs. It combines AI-assisted script writing, generated voices, background footage and caption styles for creators publishing on TikTok, YouTube Shorts and Instagram Reels.
Users start with a topic or paste a script, then choose a background, voice, target length and aspect ratio. The preview updates as these choices change, and the video can be reviewed in an editor before export. The tool generates the voice track first, measures its actual duration, and uses that timeline to align captions and background footage. Available formats include vertical 9:16, square 1:1 and widescreen 16:9.
Generation uses credits, with different costs for Gameplay videos and AI Motion clips. A 15-second Gameplay video costs 8 credits, while a 15-second AI Motion clip costs 35. Gameplay output is listed at 720 × 1280, and AI Motion uses a 480p source. The free plan includes 10 one-time starter credits and local MP4 export; paid subscriptions add monthly credits.
What can AI Brainrot Video Generator do?
AI-assisted scripts
Start with an idea and let AI shape the script to a target length, or paste a finished script.
Voice-timed captions
Generates the voice first, then aligns captions and background footage to the measured audio duration.
Video customization
Choose background footage, voice presets, caption styles and aspect ratios while previewing changes.
Multiple input types
Create short-form videos from text, ideas or PDFs.
Gameplay and AI Motion
Make 15–60-second Gameplay videos or use paid plans for 5–15-second AI Motion clips.
MP4 export and saved projects
Keep project drafts and export finished videos as local MP4 files.
Who is AI Brainrot Video Generator for?
- Short-form video creators
- Create voiced, captioned videos for TikTok, YouTube Shorts and Instagram Reels.
How much is AI Brainrot Video Generator?
Official pricingFree
Free
Creator
$19/mo
Pro
$39/mo
Credit Pack
$9.99 one-time
Free plan: 10 one-time starter credits cover one 15-second Gameplay video, with all voice presets, project drafts, and local MP4 export.
Frequently asked questions
Can I try it for free?
The free plan includes 10 one-time starter credits with no card required. That covers one 15-second Gameplay video and includes voice presets, project drafts and local MP4 export.
How many credits does a video cost?
A 15-second Gameplay video costs 8 credits, and a 30-second Gameplay video costs 15. A 15-second AI Motion clip costs 35 credits.
What do the paid plans include?
Creator costs $19 per month with 300 monthly credits, while Pro costs $39 per month with 800 monthly credits. Both include Gameplay videos, AI Motion clips, private project history and local MP4 export.
Can I buy credits without a subscription?
A one-time Credit Pack is available for $9.99 without changing or starting a subscription.
Can I edit a video before exporting?
You can review the video in an editor before export and choose its background, voice, captions and format.
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