Ads
Ad Creatives That Test Themselves
Generate ten ad concepts before lunch. MiniMax H3 renders brand text, logos, and product details accurately, so you can validate creative directions in hours instead of briefing a studio.
MiniMax H3 Studio
AI Video Generator
Inside MiniMax H3
MiniMax H3 turns any input into a finished scene.
MiniMax H3 is built around three strengths — mix any reference into one shot, edit with a single sentence, and ship commercial-grade output in crisp 1440p with native stereo audio.
Blend any input into one take.
Combine up to 9 images, 3 clips, and 3 audio tracks into a single coherent, cinematic shot.
Change one thing, keep the rest.
Swap a character, relight a scene, or rewrite a line of dialogue — everything else stays untouched.
Text, logos, and UI stay accurate.
Product labels, on-screen text, and brand marks render cleanly, ready for ads and e-commerce.
Highlights
Turn Any Idea into Video with the MiniMax H3 AI Video Generator
This AI video generator is powered by MiniMax H3, a general-purpose multimodal video model. Write a prompt, drop in a photo, or upload a clip to edit — H3 understands them all together and returns a finished video with native stereo sound. Free to try, no editing skills needed.
- 01
Text to Video
Describe a scene in plain words — up to 7,000 characters — and MiniMax H3 turns it into a 5–15 second video with motion, camera work, and sound. The more film language you use, the more directed the result feels.
- 02
Image to Video
Animate any photo, product shot, or illustration. Set a first and last frame to control exactly how a shot begins and ends, and H3 fills in smooth, natural motion between them at up to 1440p.
- 03
Native Audio Built In
Every video comes out with two-channel stereo sound — ambience, effects, music, and lip-synced dialogue. No silent clips, no separate sound design step, no extra tools.
- 04
Edit Video with a Sentence
Upload a clip and tell H3 what to change: swap a character, remove an object, replace the background, relight the scene, or rewrite the dialogue. Unedited content stays stable frame to frame.
- 05
Reference Anything
Combine up to 9 images, 3 video clips, and 3 audio tracks in one request. Keep a character's face consistent, copy choreography from a dance clip, or clone a voice from a sample.
- 06
Every Aspect Ratio
Generate in 21:9, 16:9, 4:3, 1:1, 3:4, or 9:16 at 24 FPS. One AI video generator covers cinema-wide trailers and vertical phone-first content alike.
Scenarios
What Will You Create with MiniMax H3?
From quick social clips to commercial-grade brand films, this AI video generator handles the scenes that matter to real creators and teams.
Social
Daily Short-Form Content
Ship vertical 9:16 videos for TikTok, Reels, and Shorts with sound already synced. Go from idea to post in minutes and keep your feed active without a camera crew.
E-commerce
Product Videos from Photos
Turn flat product shots into listing videos that convert. Show your product in lifestyle scenes with motion, lighting, and a voiceover — no studio booking required.
Pitches
Moving Storyboards & Previz
Pitch with motion, not slides. Directors and agencies use MiniMax H3 to previsualize scenes, test looks, and get client sign-off before production spends a dollar.
Film
Trailers and Short Drama
Direct cinematic sequences with rack focus, hard cuts, and title cards. H3 speaks real camera language and delivers synced sound design in the same pass.
Games
Game CG and UI Demos
Create character PVs, first-person gameplay shots, and animated interface walkthroughs. H3 keeps HUDs readable and characters on-model across every cut.
How it works
How to Generate AI Videos in 3 Steps
No timeline, no plugins, no learning curve. Here is the whole workflow.
- 01Step 01
Describe Your Video
Type a prompt, or switch to image to video and upload a starting frame. Add reference images, clips, or audio if you want tighter control over characters, motion, or voice.
- 02Step 02
Pick Settings and Generate
Choose your aspect ratio and duration, then hit Generate. MiniMax H3 creates your video with native stereo audio in a few minutes.
- 03Step 03
Refine and Download
Want a change? Describe the edit in plain language — H3 updates just that part and keeps the rest stable. Download in up to 1440p and publish anywhere.
FAQ
AI Video Generator FAQ
Yes. You get free credits when you sign up — enough to try text to video, image to video, and video editing with MiniMax H3. No credit card needed. Paid plans add more credits and priority processing.
The generator is powered by MiniMax H3, a general-purpose multimodal video model. H3 understands text, images, audio, and video together, and outputs 5–15 second videos at up to 1440p and 24 FPS with native stereo sound.
Write what you want to see — subject, action, camera, lighting, mood, and sound. MiniMax H3 supports prompts up to 7,000 characters, so you can direct shot by shot. Click Generate and your video renders in minutes.
Upload one image as your opening frame, or two images as first and last frames. H3 animates natural motion between them while preserving your image's style and aspect ratio. Great for product shots, portraits, and illustrations.
Yes. Upload a clip and describe the change: replace a person, remove an object, swap the background, change day to night, or give a character new dialogue. MiniMax H3 applies your edit precisely and leaves everything else untouched.
Always. Every MiniMax H3 generation includes native two-channel audio — ambience, sound effects, music, and dialogue synced to lips. You can also upload a voice sample and H3 will clone it for your characters.
Output is MP4 at 24 FPS in 21:9, 16:9, 4:3, 1:1, 3:4, or 9:16. Reference inputs support JPG, PNG, WEBP and HEIC images, H.264/H.265 video, and WAV/MP3 audio.
Videos generated on paid plans include commercial usage rights for ads, e-commerce, client work, and social campaigns. See our commercial license page for the full terms.
Contact MiniMax H3 at support@minimaxh3.ai
