Prompt guides · MiniMax H3
MiniMax H3 prompts for UGC and product ads
Eight prompts for talking-creator ads with native synced audio. Copy one, swap in your product, or open it prefilled in the generator.
- 320 credits for 8 seconds at 2K
- 5 to 15 seconds
- Native audio
What MiniMax H3 does well for ads
MiniMax H3 generates picture and sound together, so dialogue, effects and room tone arrive in one pass. It accepts mixed reference images, videos and audio, first and last frame, and clips of 5 to 15 seconds at 2K.
Native audio is always on, which makes H3 a natural fit for talking-creator UGC. A vertical 2K render of 8 seconds costs 320 credits. For fast script tests, MiniMax H3 Max Turbo renders 8 seconds for 200 credits at 480p or 768p, using first and last frames only.
The MiniMax H3 model page covers access and features, and the UGC ad templates give you full scripts by niche and format.
Prompts to copy
1. Testimonial
Skincare testimonial
10 seconds, 9:16, 2K · 400 credits
Selfie-style vertical video. A woman in her 30s in a white robe sits by a bathroom window holding a frosted glass jar of night cream. She says in a relaxed, warm voice, "I used to skip night creams because everything felt heavy. This one just melts in." She dips a finger into the jar and smooths it on her cheek. Natural light, soft room tone.
2. Unboxing
Meal kit unboxing
12 seconds, 9:16, 2K · 480 credits
Kitchen counter, handheld vertical camera. A man in his 30s opens an insulated delivery box and lifts out labeled paper bags of vegetables and a small jar of sauce. He says, "Everything is portioned, so tonight I'm not guessing at all." He sets the bags in a row and grins. Bright overhead light, box and paper sounds.
3. Routine
Supplement routine
8 seconds, 9:16, 2K · 320 credits
Bright kitchen, selfie camera on a counter. A woman in running clothes shakes a bottle of electrolyte powder into a water bottle, closes it and shakes it. She says in an upbeat voice, "Every long run starts with this." She raises the bottle to the camera. Morning light, shaker rattle, light kitchen ambience.
4. Demo
Habit app demo
9 seconds, 9:16, 2K · 360 credits
A man sits on a sofa holding a phone toward the camera, the screen showing a habit tracker with a row of green checkmarks. He taps a new habit and says, "Three taps and it's in my day." He sets the phone down and leans back. Evening lamp light, quiet living room sound.
5. Try-on
Apparel try-on
7 seconds, 9:16, 2K · 280 credits
Mirror selfie in a bright bedroom. A woman in a sage green jumpsuit twirls once, checks the pockets and says, "It has real pockets and it doesn't wrinkle in the bag." She laughs and strikes a quick pose. Soft daylight through curtains, light floor creaks.
6. Feature
Product feature close-up
6 seconds, 9:16, 2K · 240 credits
Close vertical shot of hands on a workbench holding a compact cordless screwdriver with a yellow band. A thumb slides the speed switch and the bit spins. A voice says, "Two speeds, and it fits in a drawer." The tool drops into a canvas pouch. Workshop light, motor whirr, light clack of metal.
7. Reaction
Pet treat reaction
8 seconds, 9:16, 2K · 320 credits
A small terrier sits on a rug looking up at a woman holding a bag of soft chicken treats. She says, "Watch his face when I open this." The bag crinkles and the terrier's ears lift. She hands one over and the dog snaps it gently. Warm living room light, crinkle and tail-thump sounds.
8. Offer
Offer and closing line
6 seconds, 9:16, 2K · 240 credits
Founder in a small shop holding a boxed bar of handmade soap. She says warmly to the camera, "Free shipping this weekend, and the link is below." She sets the soap on a shelf and points down. Shelves of products behind her, soft window light, gentle shop ambience.
Prompt-writing tips for MiniMax H3
Write the line and the voice
Audio is always on. Quote the exact sentence and describe the voice, for example warm, quick, or relaxed, so delivery matches the scene.
Name each reference's job
When you attach images, videos or audio, say what each one controls: face, outfit, product, voice or camera move.
Stay under 2,000 characters
The prompt limit is 2,000. A scene, a camera note and one or two spoken lines fit comfortably in 600 to 1,200.
Match length to the line
A spoken sentence of 12 to 15 words takes about 5 seconds. Pick a duration with a second of breathing room after the last word.
Test on Max Turbo
MiniMax H3 Max Turbo is the quickest route to a script check, since it uses only first and last frames and costs 200 credits for 8 seconds.
MiniMax H3 settings at a glance
- Credit rate
- 40 credits per second
- Clip lengths
- 5 to 15 seconds
- Resolutions
- 2K
- Native audio
- Yes
- Prompt limit
- 2,000 characters
- Reference inputs
- Mixed reference images, videos and audio, plus first and last frame
MiniMax H3 Max Turbo costs 200 credits for 8 seconds, 480p or 768p, native audio. First and last frame only, with no reference inputs. The fastest way to test a script.
An 8 second vertical 2K render costs 320 credits, which is 40 credits per second. MiniMax H3 Max Turbo renders 8 seconds for 200 credits at 480p or 768p.
Keep exploring
Model comparisons
Related guides: All prompt guides · Model comparisons · UGC ad templates · AI UGC guide · UGC creator guide · MiniMax H3
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