H3Max

H3Max

H3Max is an independent browser workspace for the MiniMax H3 Max video model. It generates short videos from text or an opening image, optionally using a final frame to guide the ending, and produces synchronized audio within the same generation.

Core capabilities

• Generate 5–15 second videos from text prompts
• Animate a first frame and optionally guide the ending with a final frame
• Produce native synchronized audio with the video
• Select 480p or 768p output at 24 frames per second
• Use structured long prompts to direct subjects, action, camera, lighting, and sound
• Review visible credit cost before generation and reuse prompts for controlled iteration

H3Max states that it is independent and is not an official MiniMax or fal website. Model behavior, pricing, storage, and commercial rights should be checked directly before using customer or confidential media.

1. Choose text-to-video or upload an opening frame; add a final frame only when the ending needs explicit direction.
2. Describe subject, action, setting, camera, lighting, and sound in a concrete sequence.
3. Select 480p or 768p, a 5–15 second duration, and the required aspect ratio.
4. Review the displayed credit cost and generate the clip.
5. Unmute and inspect action order, identity, camera movement, and audio synchronization before changing one variable for the next attempt.