Concept and pitch videos
Turn a written idea into a moving scene to share direction before production.
Black Forest Labs video model
NewFlux 3 Max — Video Generation
Turn a prompt, a starting image, or a sequence of keyframes into 5–20 second video at 720p or 1080p, with optional generated audio.
What to create with Flux 3 Max
Animated product and key art
Bring an approved still to life while keeping its composition as the opening frame.
Planned shot sequences
Arrange keyframes so a scene moves through set moments, from the first frame to the last.
Why creators pick Flux 3 Max
Three ways to start
Write a prompt for text-to-video, animate a starting image with an optional ending frame, or place up to 10 keyframe images along the timeline.
5–20 seconds at 720p or 1080p
Choose any duration from 5 to 20 seconds, pick 720p or 1080p, and frame the shot from 21:9 widescreen to 9:16 vertical.
Optional generated audio
Keep audio on to generate sound with the clip, or turn it off when you plan to add music and voice in editing.
Series compare
Compare Flux 3 video models
Choose Flux 3 Video or Flux 3 Max by input workflow and generation controls.
| Feature | Flux 3 MaxCurrent | |
|---|---|---|
| Input workflows | Text, start/end frames, or up to 10 keyframes | Text, storyboard images, or video extension |
| Clip duration | 5–20 seconds | 5–20 seconds |
| Resolution | 720p / 1080p | 720p / 1080p |
| Generation controls | Reasoning level, optional audio, and seed | Draft preview and safety tolerance |
Tips for better results
1
Describe motion, not just the scene
Name the subject's action, the camera movement, and how the shot should end.
2
Order keyframes deliberately
Keyframes are spread evenly across the clip, so upload them in the order they should appear.
3
Iterate at 720p first
Test timing and composition with shorter 720p clips, then render the final version at 1080p.
Flux 3 Max — Frequently Asked Questions
Related AI tools
Keep creating
Video Upscaler
Increase video resolution while keeping frames visually consistent.
Video
AI Video Extender
Continue a short clip naturally from its final frame.
VideoFeatured
Image Upscaler
Enlarge low-resolution images while recovering sharper edges and texture.
ImageFeatured
AI Image Expander
Extend an image beyond its frame with matching scene detail.
ImageFeatured
More models
Try another model
Explore other models, or browse the full catalog.
Veo 3.1Video
Highest-control Veo 3.1 option with subject references.
Veo 3.1 FastVideo
Faster high-quality generation with native audio.
Veo 3.1 LiteVideo
Cost-efficient option for higher-volume video workflows.
Veo 3Video
Original flagship Veo generation with native audio.