# AI Video Generator - Free Online Video Creator

> Canonical: https://stable-diffusion-web.com/ai-video-generator

## AI Video Generator

A free AI video generator in your browser - turn a text prompt or still image into cinematic or social-ready clips.

## Who uses this AI video generator, and for what?

Video creators, marketers, product teams, and storyboard artists use text-to-video for prompt-led scenes or image-to-video for motion from a still; longer sequences still require post-production.

### Text-to-Video AI

Type a scene description and the AI video generator produces a short clip - motion, characters, atmosphere from one prompt.

### Image-to-Video AI

Upload a still and the AI adds motion - drift, parallax, character action. Turn a single frame into a 2-4 second clip.

### Social Loops

Tight, looping clips for Instagram, TikTok, and X - the AI video output is sized for short-form social out of the box.

### Ambient Backgrounds

Looping background plates for live streams, product mockups, and hero blocks - AI motion that complements without distracting.

## Clips You Can Make

Text or a still in, a short clip out - a few looks the AI video generator produces.

### Cinematic Shots

Generate moody, cinematic clips with camera movement and atmosphere - ideal for intros and trailers.

### Product Loops

Animate products with smooth rotation or drift for ads, stores, and social loops.

### Character Motion

Add natural movement to people and characters - gestures, walks, and expressions from a prompt.

### Abstract & Backgrounds

Create flowing abstract motion and seamless background loops for streams, slides, and sites.

## A Workflow for This AI Video Generator

Short prompts and explicit motion descriptors produce the cleanest clips on this generator. Pick your starting point, name the camera and subject motion, match aspect and duration to the destination, then iterate in the browser before you download.

### 1. Choose Text or Image Start

Text-to-video gives the AI full control of composition; image-to-video anchors to your source. Pick by how specific you need the layout to be.

### 2. Describe the Motion

Name the motion explicitly - "slow zoom in", "wind drifting right", "subject blinks". The AI video model needs cues to direct motion.

### 3. Pick Aspect & Duration

9:16 for social, 16:9 for landscape, 1:1 for square. Keep duration short (2-4 seconds) for clean loops and lower credit cost.

### 4. Iterate Then Commit

AI video iteration costs credits but saves editing time. Get the motion right in the generator, then download the final.

## What a run costs and returns

| Measure | Detail |
| --- | --- |
| 36 models | Available in the form today, each priced in the same credits. |
| 15–520 credits | Per run, depending on the model and length chosen. |
| 1–10 s | Video covered per credited run, by model. |
| Every paid plan | Includes a commercial licence for what you make. |
| 500 characters of prompt | The longest prompt every model on this page accepts. |

## AI Video Generator FAQ

Answers on how this browser-based AI video generator works - free credits, supported models, clip length and aspect ratios, generation time, audio, and commercial use - so you know what to expect before your first render.

### Is the AI video generator free?

Yes. New accounts start with a free credit balance. Video costs more credits than image - heavy usage moves to a monthly/yearly plan.

### What model powers the AI video generator?

Advanced AI video models tuned for short-form motion (2-4 second clips), with the same engineering ethos as the image side.

### How long are AI-generated videos?

Typically 2-4 seconds at 14-25 frames. Short-form is the strength; longer narrative video belongs in different tools.

### Can the AI video generator make audio?

Not from the prompt - generated clips are silent. Add a soundtrack in your editor of choice after download.

### What aspect ratios does the AI video generator support?

9:16 portrait, 16:9 landscape, 1:1 square, and 4:5 - covers all the major short-form video destinations.

### How long does an AI video generation take?

1-3 minutes per clip depending on duration, resolution, and load. Image-to-video is faster than text-to-video.

### Can I use AI-generated videos commercially?

Yes - the model license permits commercial use. Follow our terms and the upstream checkpoint license.

### How is this AI video generator different from a local install?

The Stable Diffusion Web AI video generator avoids local GPU setup and model downloads, but its available models, controls, cost, privacy, speed, and output can differ from a local installation. Compare the current form with the local workflow you are considering.

### How many credits does AI Video Generator use?

AI Video Generator draws between 15 and 520 credits per run, depending on the model and length chosen in the form.

### What limits should I check before using AI Video Generator?

Generated output from AI Video Generator can contain visual, audio, or factual errors. Review each result before publishing, and upload only material you are authorized to use. A credited video run covers 1–10 seconds, depending on the model selected.

### What happens to the files I upload to AI Video Generator?

An upload is stored against your own account, not pooled with other people's. Deleting the account removes it: the control is in Settings under Security, the request is confirmed by email, and the erasure removes the stored objects it owns. How long anything else is kept, and which processors handle it, is stated in the privacy policy.

### Can I use what AI Video Generator makes commercially?

Every paid plan includes a commercial licence for what AI Video Generator makes; the free tier is for personal use.

### How is AI Video Generator priced by video length?

AI Video Generator is priced by video length: a credited run covers from 1 up to 10 seconds, depending on the model chosen in the form.

### How does AI Video Generator compare, and what alternatives fit a different workflow?

AI Video Generator: Free AI video generator that runs in your browser. Text-to-video and image-to-video - no install, no GPU, free credits to start. Related options are Image to Video: Animate a still image into a short video in your browser. A free image to video generator - drop a reference, generate motion, no install, free credits, Text to Video: Turn text prompts into short cinematic videos in your browser. A free text to video generator - cinematic motion, no install, free credits to start, AI Image Generator: Free AI image generator that runs in your browser. Text-to-image, image-to-image, and inpainting - no install, no GPU, free credits to start, Stable Diffusion Models Hub: Compare the Stable Diffusion models and the other image and video models here: the inputs each takes, what a run costs, and the plan it needs, and AI Image Prompt Generator - AI Prompt Builder: Build sharp AI image prompts in seconds with our AI image prompt generator. Templates for portrait, product, concept art, and stylized work. Choose by the required input, delivered output, controls, limits, current availability, and credit cost; the related-tools section links each canonical page.

## Generate Your First AI Clip

Open the browser playground, choose text or image input, and turn a prompt into a short AI video with your free credits - no install required.

## Related tools

### [Image to Video](https://stable-diffusion-web.com/image-to-video)

### [Text to Video](https://stable-diffusion-web.com/text-to-video)

### [AI Image Generator](https://stable-diffusion-web.com/ai-image-generator)

### [Stable Diffusion Models Hub](https://stable-diffusion-web.com/models)

### [AI Image Prompt Generator - AI Prompt Builder](https://stable-diffusion-web.com/prompt-generate)

## Every tool in the AI Video Generator family

### [Image to Video](https://stable-diffusion-web.com/image-to-video)

### [Text to Video](https://stable-diffusion-web.com/text-to-video)

_Last updated July 14, 2026_