Chrome ExtensionGrok Imagine Video Prompt Generator
Generate optimized video prompts for xAI's Grok Imagine Video. 1-15 second clips with native audio, cinema-quality output from the Aurora engine.
Describe the main visual scene — subjects, environment, mood, and key visual details
Generated Prompt
Fill in the form and click "Generate" to create an optimized Grok Imagine Video video prompt.
Tip: Describe the motion and temporal progression of your scene. Think in terms of "what happens over time" rather than a static description.
Grok Imagine Video Tips
- • Grok Imagine Video supports 1-15 second clips — keep action complexity proportional to duration
- • Native audio is supported — describe background music mood, SFX, and ambient noise
- • Compose scene descriptions appropriate to your aspect ratio (16:9 cinematic, 9:16 vertical)
- • Describe temporal progression: what happens at the start, middle, and end of the clip
Frequently Asked Questions
What is Grok Imagine Video?
Grok Imagine Video is xAI's video generation model powered by the Aurora engine. It produces cinema-quality clips from 1 to 15 seconds with native audio sync, supporting multiple aspect ratios and resolutions up to 720p.
What aspect ratios are supported?
Grok Imagine Video supports 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, and 2:3 aspect ratios. For image-to-video, the output defaults to the input image's aspect ratio.
Does it generate audio?
Yes! Grok Imagine Video generates synchronized audio including background music, sound effects, and dialogue. Describe your audio elements in the prompt.
Is this tool free?
Yes! You get 3 free prompt generations per day. For unlimited access, sign up for a Promptslove membership.
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