Two creation modes
Text-to-video uses minimax-h3/text-to-video. Image-to-video uses minimax-h3/image-to-video.
MiniMax H3 capabilities
Only the controls this launch can substantiate.
The public H3 workflow is deliberately narrow: it maps the current Kie.ai MiniMax H3 contract instead of advertising unrelated template models or unverified benchmarks.
Documented duration
Choose an integer duration from 4 through 15 seconds.
Documented resolution
Choose 768P or 2K.
Text-to-video ratios
21:9, 16:9, 4:3, 1:1, 3:4, or 9:16.
Account-owned uploads
Image-to-video frame URLs come only from assets registered to the signed-in account under the existing upload boundary.
Server-owned status & credits
The browser cannot choose the provider task owner, generation price, settlement state, or refund state.
Independent third-party service. h3minimax.com is not affiliated with, endorsed by, or authorized by MiniMax.
Open MiniMax H3 generator