Create your short
Give us a topic and we'll write the script — or paste your own script and skip the writing.
Frequently asked questions
What exactly is a "brainrot" video?
It's the short-form format made famous by the Subway Surfers / parkour caption videos: a fast, hypnotic voiceover read over action footage with big word-by-word captions at the bottom. The format dominates the For You page because viewers watch to the end to read the caption. We also support the texting-story variant — a chat conversation appearing bubble by bubble while the voice reads it out.
Can I use the videos commercially?
The backgrounds are licensed for free commercial use (Mixkit License), the voiceover is AI-generated from Microsoft Edge's neural voices, and the script is written by our AI. You own the finished video and can post it anywhere — but we recommend adding your own branding.
Do I need an account or to pay?
No. The generator is free, needs no signup, and has no watermark. We rate-limit to 3 videos per minute per IP to keep the service fair and fast.
How long does generation take?
Usually 30–90 seconds, depending on script length. You'll see live progress: script → voiceover → captions → render.
Can I bring my own script?
Yes — tick "paste my own script" and drop in up to 150 words. For the classic format: one short sentence per line works best for the captions. For the chat format: one chat message per line, with an optional "Name: " prefix — e.g. "Mia: hey are you up?" on its own line.