Build a short scene from a prompt or your own reference images, with audio included. MiniMax H3 gives you 4–15 seconds at 768p or 2K. Describe what moves and what you want to hear, then check the estimate before generating.
Resolution tiers
768p / 2K
Clip duration
4–15 seconds
Image references
Up to 9
Aspect ratios
6 formats
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Your result appears here
Describe an image or video, choose your settings, and generate. Preview and download on this page.
VIDEO / PREVIEW / DOWNLOAD
Audio is included. This H3 generator accepts text and image references; video/audio uploads and separate first/last-frame controls are not available here.
FROM IDEA TO OUTPUT
What will you make with MiniMax H3?
Product shots with a sound brief
Start with a product photo and describe one action, a camera move and the sound you want. Try a bottle turning slowly on a stone surface, a close camera push and quiet room ambience. Keep labels and proportions in view when reviewing the result; audio and visual details may need another iteration.
Give each reference a role
Use an image for the subject, another for the setting and another for the visual style. Explain which details each image should guide instead of asking every reference to do everything. H3 accepts up to nine images here; the first five have no extra reference-image charge.
Test a short scene before a longer edit
Use a five-second, 768p clip to check a single action and its sound before choosing a longer duration or 2K output. A scene such as rain moving across a window with soft rainfall gives you specific things to evaluate: motion, composition and audio. Match each new generation to a clear change in the brief.
YOUR FIRST GENERATION
How to use MiniMax H3
01
Write the shot and sound
Name the subject, its movement, the camera direction and the sounds you want. Keep the action achievable in one short clip.
02
Add images and choose your settings
Add references if you need them, then choose a format, 4–15 seconds and 768p or 2K. The credit estimate includes any extra reference-image charge.
03
Review the picture and audio
Sign in to generate, then play the result here. Check subject details, motion and sound together before downloading or adjusting your prompt.
AVAILABLE ON SWRFLOW
Settings for your next shot.
These are the settings supported by this generator. Choose them in the form and review the estimate before submitting.
Resolution tiers
768p / 2K
Clip duration
4–15 seconds
Image references
Up to 9
Aspect ratios
16:9 · 9:16 · 1:1 · 4:3 · 3:4 · 21:9
Input
Text and optional PNG, JPG or WebP images
Image input role
Content references
Audio
Included
CHOOSE FOR YOUR SHOT
Compare video model settings
Compare duration, resolution and reference limits available on SWRFlow. Choose for your brief, then inspect the result to decide what works for your project.
Video model settings in the SWRFlow quick generator
The form shows the estimate for your actual settings. Generating requires sign-in and available credits.
A FEW THINGS TO KNOW
MiniMax H3 FAQ
What is MiniMax H3 on SWRFlow?+
MiniMax H3 is a video generation model you can use here from a written prompt or image references. This page selects H3 directly, so you can choose your settings and generate with account credits without configuring an API key.
Does MiniMax H3 generate audio here?+
Audio is included in this integration and cannot be switched off in the form. Describe the sound you want alongside the visual action, then listen to the result before using it. This page does not accept an uploaded audio track as a reference.
Which durations and resolutions can I choose?+
SWRFlow offers 4–15 seconds in one-second steps, with 768p and 2K resolution tiers. The default is a five-second, 16:9 clip at 768p. Choose another aspect ratio in the form to suit your intended layout; 4K output is not offered here.
How many reference images can I use, and do they cost extra?+
You can add up to nine PNG, JPG or WebP images. The first five are included in the generation estimate at no extra reference-image charge. Each additional image adds one credit, so nine references add four credits. Duration and resolution also affect the total; check the live estimate before submitting.
Can I upload a reference video or set the first and last frames?+
This H3 generator accepts text and image references. Video uploads, audio uploads and separate first/last-frame controls are not available on this page. Images guide the scene rather than acting as fixed start or end frames.
Is MiniMax H3 free to use on SWRFlow?+
You can write a prompt and explore the settings without signing in. Generating a video requires an account and available credits. The estimates below use the current pricing rules, and the form updates the total for your chosen duration, resolution and references.