Grok Imagine Free Video GeneratorCreate free videos online, with native audio.
Use Grok Imagine free on fal.ai. Grok Imagine Video 1.5 turns any image into a short video with sound, motion, and camera moves generated in a single pass. Sign in and get five free image-to-video clips every day.
How to use Grok Imagine for free on fal
Grok Imagine Video 1.5 image-to-video runs free in the fal sandbox. Sign in, and you get five generations every 24 hours with native audio, at no cost. The allowance runs on a rolling 24-hour window.
1. Sign in to fal
2. Open Grok Imagine
3. Generate 5 free videos a day
What You Can Make With Grok Imagine
Every Clip Arrives With Its Own Soundtrack
Grok Imagine generates audio at the same moment as the picture, so voices, footsteps, room tone, and music all land locked to the action. Dialogue comes with real lip-sync, a door slam hits on exactly the frame it should, and a quiet street actually sounds like one. Each generation hands you a finished clip with sound, nothing to layer in afterwards.
Stills That Move Like the Real Thing
Give it a single frame and Grok Imagine works out how the scene should move: hair and fabric catching the wind, water rippling, steam rising, light behaving the way light does. Faces hold their identity as they turn and speak, and you steer the camera in plain language, from a slow push-in to a sweeping crane shot.
Five Clips a Day, On Us
Sign in and five Grok Imagine videos are yours every 24 hours at no cost. It is the easiest way to try image-to-video with sound, sketch out a short-form idea, or test a shot before committing to a bigger run.
The model behind the free tier
The free daily generations run on Grok Imagine Video 1.5 image-to-video. Need more than five a day? The same model is available pay-per-use via API.
See what Grok Imagine can create
Turn on audio to hear the native sound generation. Each clip below started from a single image and was generated in one pass with no post-production.
A summer scooter ride along the coast
"A vintage mint-green scooter putters down a coastal road at golden hour, the couple leaning into the bend as the sea glitters behind them and her hair streams in the wind. Soft engine putter, sea breeze, gulls, and a bright laugh."
A flip-cam travel vlog through ancient Rome
"A tired young athlete films a flip-cam vlog through the back lanes of ancient Rome, splashing fountain water on her face, feeding a stray dog, and resting on a worn stone step. Sandals on stone, running water, chickens, and distant crowds."
An animated K-pop get-ready-with-me
"An animated pop star films a get-ready-with-me at her glowing vanity, patting on skincare in a shimmer of sparkles, tracing her eyeliner, and spinning into her finished look. Soft brush sounds and a bright, chatty voice."
An anime dragon transformation in full sakuga
"A shrine maiden forms mystical hand seals as a celestial dragon spirals up from a glowing sigil and surges into her, reforging her into battle garb before she draws a glowing dagger. Rolling thunder, roaring wind, and full sakuga energy."
A cinematic round-the-world hyperlapse
"One traveler races around the world in a cinematic hyperlapse: aurora over Norway, the mirror salt flats of Bolivia, a hot-air balloon over the Serengeti, and the baobabs of Madagascar at sunset, smiling to camera at every stop."
A red-carpet arrival, filmed from the crowd
"Fan-zone POV as a black Lamborghini pulls up to the red carpet, the scissor door lifts, and a star steps out into a storm of camera flashes, pausing to wave before slipping into the venue. Crowd screams, shutters, and announcer echo."
Scale beyond the free tier with the Grok Imagine API
The client API handles the request submit protocol. It will handle the request status updates and return the result when the request is completed.
import { fal } from "@fal-ai/client";
const result = await fal.subscribe("xai/grok-imagine-video/v1.5/image-to-video", {
input: {
image_url: "https://example.com/your-image.jpg",
prompt: "Slow push-in as she smiles and speaks warmly, soft ambient room tone",
resolution: "720p",
duration: 10,
},
logs: true,
onQueueUpdate: (update) => {
if (update.status === "IN_PROGRESS") {
update.logs.map((log) => log.message).forEach(console.log);
}
},
});
console.log(result.data);
console.log(result.requestId);
Common questions about Grok Imagine free
Is Grok Imagine free on fal.ai?
Yes. Signed-in fal.ai users get 5 free Grok Imagine Video 1.5 image-to-video generations every 24 hours in the fal sandbox. You need a signed-in fal.ai account to claim them, and the free allowance runs on a rolling 24-hour window.
How many free Grok Imagine videos do I get?
You get 5 free Grok Imagine videos every 24 hours with a signed-in fal.ai account. Each generation turns one image and a text prompt into a clip with native audio, and the allowance runs on a rolling 24-hour window rather than a fixed daily reset.
Is Grok Imagine free unlimited?
The free tier is 5 Grok Imagine videos a day, not unlimited, but it resets every day, so it is an ongoing daily allowance rather than a one-time trial. If you want to generate without a daily cap, the same model is available pay-per-use with no subscription and no minimums.
How do I use Grok Imagine for free?
Sign in to fal.ai, open Grok Imagine Video 1.5 in the sandbox, upload a starting image, write a prompt describing the motion and sound you want, and generate. Your first 5 videos each day are free.
Do I need an account to generate for free?
Yes. The free daily Grok Imagine generations are for signed-in fal.ai accounts. Signing in also keeps the free tier protected from abuse, which is what lets us keep offering it every day.
What is Grok Imagine Video 1.5?
Grok Imagine Video 1.5 is xAI's image-to-video model. It takes a reference image and a prompt, then animates it into cinematic video with native audio: dialogue, ambient sound, and effects, all synchronized in one pass. It is part of the broader Grok Imagine suite, and you can explore the full model on the Grok Imagine Video 1.5 page.
Can I use Grok Imagine free for image generation or image editing?
The free tier on this page is Grok Imagine's image-to-video generator, so it turns a still image into video with sound rather than editing stills. If you need a starting frame, fal also offers free daily image generation you can use to create one, then animate it here for free. For xAI's wider text-to-image and image tools, see the Grok Imagine suite.
What can I make with the free generations?
Anything image-to-video with sound: UGC-style product spots with synced dialogue, animated still concepts, product hero shots with camera moves, and cinematic scenes with ambient audio. Each free clip is generated in one pass, no post-production audio work required.
What if I need more than 5 videos a day?
When you outgrow the daily free allowance, the same model is available pay-per-use through the fal API with no subscription and no minimums. Video is priced per second: $0.08/s at 480p or $0.14/s at 720p, plus $0.01 per input image. A 10-second 720p clip with audio costs about $1.41. See the model page to get started.
Can I use the free videos for commercial projects?
Yes. Content generated through fal.ai can be used in commercial projects. Check fal.ai's terms of service for full details on usage rights and licensing.
Get in touch about Grok Imagine
Want to learn more about integrating Grok Imagine Video 1.5 into your workflow? Leave your details and our team will reach out.