Free · No watermark · MP4 download
AI Video Generator
Start from a sentence or start from a picture. Describe the motion you want, pick a length and a shape, and get back a short clip you can post — no watermark, no account before your first render.
- Free daily renders
- Vertical, square and wide
- Commercial use included
Examples
Configure parameters and click Generate
Smart Social Clip
A clean short-form video with balanced quality, motion, and generation cost.
Cinematic Moment
A polished scene with smooth camera movement and natural visual pacing.
Product Motion
A focused product-style video with clear subject detail and controlled movement.
Creative Scene
A compact visual story with expressive motion and atmospheric composition.
Lifestyle Shot
A natural everyday scene with stable framing and responsive motion.
Audio-Ready Video
A video concept designed to work well with optional generated audio.
Text to Video or Image to Video?
This is the only decision that really matters before you start, and picking wrong is the most common reason a first attempt disappoints.
| Feature | Text to video | Image to video |
|---|---|---|
| You start with | A written description | A picture you already have |
| Control over the look | Indirect — the model invents the scene | Direct — the first frame is exactly what you chose |
| Consistency across clips | Hard, every run reinvents the scene | Easy, reuse the same still |
| Best for | Exploring an idea, abstract motion, quick concepts | Product loops, brand assets, anything that must look like something specific |
| Failure mode | A clip that looks nothing like what you pictured | Motion that fights the source image |
Recommendation: If you know what the frame should look like, generate that still first and animate it. Two cheap steps beat one expensive guess, and the still is reusable. Text to video is for when you do not yet know what you want.
What an AI Video Generator Actually Does
An AI video generator produces a short clip from an instruction — either a written description or a still image plus a description of how it should move. There is no timeline, no keyframes and no rendering software. You describe the shot and a few seconds of footage comes back as an MP4.
The important mental shift is that you are directing, not editing. In normal video work you assemble footage you already have. Here you are writing a brief for something that does not exist yet, so the vocabulary that matters is a director's vocabulary: what moves, how the camera behaves, how the light falls.
Length is the defining constraint. Current generators produce seconds, not minutes, and quality drops as duration climbs. That sounds limiting until you notice that most of what people actually publish — a story, a loop, a product beauty shot, a banner background — is under ten seconds anyway.
Everything here is free to start. Free daily credits cover video as well as images, clips download as MP4 at full resolution, and nothing is watermarked.
How to Describe Motion
A video prompt is not a longer image prompt. The scene is only half of it — the other half is what moves, and that is the half people forget.
Separate the camera from the subject
Say what the camera does and what the subject does as two distinct things. Merging them is why clips come back with everything moving at once.
Ask for less movement than you think
Subtle motion reads as expensive; frantic motion reads as broken. Slow push-ins, gentle drift and small handheld shake almost always look better than a dramatic move.
Name one camera move, not three
Pans, orbits and crane moves each work. Combining them in one clip is where geometry falls apart, because the model has to solve for several motions at once in a few seconds of footage.
Describe what should stay still
Explicitly locking things down is as useful as describing motion. It gives the model permission to leave most of the frame alone.
Put the motion in time
"Begins still, then slowly pushes in" gives the clip a shape. Without it, the movement tends to be uniform from the first frame to the last, which is the visual signature of an AI clip.
Skip dialogue and lip sync
Generators in this category are not built for people speaking. If your clip needs someone talking, the answer is not a better prompt — it is a different kind of tool.
Lengths, Shapes and Formats
What you can actually set, and what each setting costs you.
Clip length
Five, eight or ten seconds. Credits scale with duration, so drafts are cheapest at five seconds — test the idea short, then re-run the version that works at full length.
Resolution
720p for fast drafts and 1080p for anything you will publish. Generating a draft at 720p and only committing to 1080p once the motion is right is the single easiest way to make free credits go further.
Aspect ratio
Vertical for Shorts, Reels, TikTok and Stories; wide for YouTube and site headers; square for feeds. Generate at the shape you need — cropping a wide clip to vertical throws away most of the frame the model composed for.
Output format
Clips download as MP4, which drops straight into any editor, scheduler or social platform without conversion.
Audio
Clips are generated silent. Add music or sound design in your editor afterwards — treat what comes out of here as footage, not as a finished piece.
Extending a clip
Continue from the last frame of a finished clip to build a longer sequence in stages. It is not the same as generating one long shot, but it is how most people get past the per-clip length limit.
What Video Costs in Credits
Video is the most expensive thing on the platform, and it is worth understanding why before your free credits disappear in three renders. A single image is one frame. A five-second clip is well over a hundred, each of which has to be consistent with the ones around it.
Credit cost scales with two things: duration and resolution. A ten-second 1080p clip costs several times a five-second 720p one. Everything else — style, aspect ratio, camera move — is free to change.
The workflow that makes credits last is the same one professionals use with render time: iterate cheap, commit expensive. Test motion at five seconds and 720p until the shot works, then run the final at the length and resolution you actually need. Nothing about the motion changes when you scale it up.
Duration drives cost
Five seconds is the cheapest unit; ten costs roughly double.
Resolution drives cost
720p drafts cost meaningfully less than 1080p finals.
Failed renders are free
If a render fails, no credits are deducted.
One balance
The same credits cover images, restyles and video.
What Short AI Clips Are Actually Good For
Vertical social clips
Shorts, Reels, TikTok and Stories are built for exactly the length these generators produce. Generate at 9:16 rather than cropping — a clip composed for vertical holds the subject where a crop would cut it.
Product beauty shots
One product photo becomes a slow orbit or a light-sweep loop. This is the highest-return use, because the alternative is a turntable, a lighting setup and a videographer.
Website and banner loops
Silent, looping background motion behind a headline. Use the loop-friendly ending so the cut back to the start is invisible.
Ad variations
The same still animated with different camera moves gives you several creatives to test without a reshoot.
Concept and pitch footage
Animatics and mood pieces for pitching an idea before anyone commits budget to shooting it properly.
Atmosphere and B-roll
Rain on a window, steam off a cup, light moving across a wall. Short atmospheric inserts are where these models are most convincing, because there is no complex subject motion to get wrong.
The Models Behind the Render
Imagine Image is an interface, not a foundation-model lab. Clips are produced by leading third-party video models accessed through their providers' public APIs, and what we build around them is the prompt handling, the motion presets, the free tier and the workspace where images and video live in one balance.
Routing is deliberately invisible. There is no model picker to research before you start — you describe the shot, the request goes to whichever engine handles that job best, and when a stronger model ships it appears behind the same panel without you changing anything.
This is the honest framing: the ceiling on quality here is the ceiling of the models we route to. Using a provider's API makes us their customer, not their partner, and nothing on this site is endorsed by or affiliated with any of them.
Best model per job
Text-driven scenes and image-driven animation route differently.
No model to choose
One panel, no comparison research before your first clip.
Upgrades land silently
New generations replace old ones without changing your workflow.
What AI Video Still Gets Wrong
Every tool in this category advertises the good clips. These are the failures you will hit, and what to do about each.
Length is the hard limit
Seconds, not minutes, and quality degrades as duration climbs. There is no prompt that produces a two-minute shot.
How to fixBuild longer sequences by extending from the last frame, or cut several short clips together in an editor.
People talking
Lip sync and dialogue are outside what general video generators do. Mouths move approximately and never convincingly.
How to fixFrame away from the face, or use a purpose-built talking-avatar tool.
Text dissolves in motion
Writing that is legible in your first frame will usually smear or drift as the clip progresses, because every frame is regenerated rather than tracked.
How to fixAdd titles and captions in an editor afterwards.
Hands, crowds and complex physics
Fingers, many moving people, pouring liquids and anything with strict cause and effect are where clips fall apart first.
How to fixSimplify the shot. Fewer moving elements is almost always a better clip.
Faces drift over time
A person recognisable in the first frame can be subtly someone else by the last, and longer clips drift more.
How to fixKeep clips short, use image to video so the first frame is locked, and avoid fast movement.
No audio
Clips come out silent by design.
How to fixAdd music and sound design in your editor — a good sound bed does more for a clip than an extra second of footage.
Free AI Video Generator, No Watermark
Most tools advertising a free ai video generator mean a watermark across the middle, a 480p cap, or three clips and a paywall. Here the free tier returns clean MP4s at full resolution with nothing added to them.
That matters more for video than for images, because a watermarked clip is not a preview of anything — it is unusable in the exact place you were going to post it.
Free credits refresh daily and cover video alongside images. Paid plans add volume, longer durations and priority queueing rather than better output; the same engines serve every tier.
No watermark
Free clips download clean, on every tier.
Full resolution
No quality penalty for being on the free tier.
No signup to start
Generate before creating an account.
Commercial use
Use clips in ads, listings and monetised content.
AI Video Generator FAQ
Is this AI video generator free?
Yes. Free daily credits cover video as well as images, clips download as MP4 at full resolution, and nothing is watermarked. Paid plans add volume, longer durations and shorter queues rather than better output.
Do I need an account to generate a video?
No. You can generate from this page without signing up. An account matters if you want your clips saved, higher daily limits or access to longer durations.
How long can an AI-generated video be?
Five, eight or ten seconds per clip. That is a limit of the technology rather than of this site — quality degrades as duration climbs, which is why nobody offers minutes. To go longer, continue from the last frame of a finished clip or cut several together in an editor.
Should I use text to video or image to video?
If you already know what the frame should look like, generate that still first and animate it — you get direct control over the look and a reusable asset. Text to video is better when you are still exploring and do not yet have a picture in mind.
Do the videos have sound?
No, clips are generated silent. Add music and sound design in your editor afterwards. Treat what comes out of here as footage rather than a finished piece.
What resolution and format do I get?
720p or 1080p, downloaded as MP4. Generating drafts at 720p and only committing to 1080p once the motion works is the easiest way to stretch free credits.
Can I make vertical videos for TikTok, Reels or Shorts?
Yes — generate at 9:16 rather than cropping afterwards. A clip composed for vertical keeps the subject framed where a crop from wide would cut it off.
How many credits does a video cost?
More than an image, because a clip is over a hundred frames rather than one. Cost scales with duration and resolution; style, aspect ratio and camera movement are free to change. The exact figure is shown before you confirm a render.
Why does my clip look warped or melted?
Usually too much motion asked for at once. Complex camera moves, fast subject movement, crowds, hands and liquids are where clips break down. Ask for a single slow camera move and lock most of the frame in place.
Can I make people talk or lip sync?
No. Dialogue and lip sync are outside what general video generators do — mouths move approximately and never convincingly. Frame away from the face, or use a purpose-built talking-avatar tool.
Can I use the videos commercially?
Yes, on every tier including free — ads, listings, client work and monetised content — provided your prompt and any uploaded source material do not infringe someone else's rights.
Which models power the video generator?
Requests route automatically to leading third-party video models accessed through their providers' public APIs. There is no model picker, and routing changes as better models ship. We do not train our own foundation models.
How long does a render take?
Longer than an image — video is the most compute-heavy thing here. You can leave the page while it runs; finished clips appear in My Creations.
Animate Something
A sentence or a photo, one camera move, five seconds. Free, full resolution, no watermark, no account.
Generate a clipYou are responsible for holding the rights to any image you upload. Product names and trademarks mentioned are the property of their respective owners. Imagine Image is an independent tool and is not affiliated with, endorsed by, or sponsored by xAI, OpenAI, or Google.