Black Forest Labs · Video model

FLUX 3 MaxAI video generator

FLUX 3 tuned for prompt adherence and speed — native audio, up to 20 s. Every render is a free preview. Keep the takes you love, kill the rest for a full refund.

from$0.037per second on Ultra, billed yearly
$0.06 at the base rate

FLUX 3 Max720p5sAudio on

Previews are free · our algorithm may grant you 100 free credits · no card required

5–20sClip length
1080pMax resolution
8Aspect ratios
AudioGenerated with the video
$0for takes you kill

FLUX 3 Max pricing on Elyum

Updated 2026-10-19. 1 credit = $0.01 at the base rate and as little as $0.0061 on Ultra, billed yearly; dollar prices show that range, lowest first.

720p
246credits / second75% off
from $0.037 per second
  • 5s clip30 credits · $0.18 to $0.30
  • 15s clip90 credits · $0.55 to $0.90
1080p
4411credits / second75% off
from $0.067 per second
  • 5s clip55 credits · $0.34 to $0.55
  • 15s clip165 credits · $1.01 to $1.65

The struck-through number is the pre-cut rate; the discount is already in the live price. Full plan details on the pricing page.

What FLUX 3 Max does well

FLUX 3 Max is Black Forest Labs' FLUX 3 Video, post-trained for stronger prompt adherence, better visual quality and lower latency. It turns a text prompt or a still, with an optional last frame, into a 5–20 second clip with native audio, in seven aspect ratios or auto.

Use it for ads, social clips, product motion, and first-to-last-frame shots where the prompt has to match the frame. Start on Free — our algorithm may grant up to 100 credits once — or Plus $9/mo, Pro $29/mo, Ultra $69/mo.

Prompt adherence

FLUX 3 is tuned to follow the brief closely. You get the shot you asked for more often, with less rewrite-and-reroll.

Native audio

Sound generates with the clip, so ambience and short spots can ship without a separate audio pass. Switch it off when you only need the picture.

Tuned for speed

FLUX 3 Max is tuned for prompt adherence and speed, so you can preview, kill, and re-prompt in the same session.

5–20 seconds, seven ratios

Clips run from 5 to 20 seconds. Seven aspect ratios from 21:9 to 9:16, or auto, cover landscape, square and vertical stories without a crop-after step.

Text and image to video

Start from a prompt or attach a still as the first frame, with an optional last frame. Image to video holds a product frame, key art or a locked composition while motion and audio play out.

How it works

  1. 01

    Sign up free on Elyum. Our algorithm may grant up to 100 credits once.

  2. 02

    Open the video studio.

  3. 03

    Pick FLUX 3 Max.

  4. 04

    Write a prompt or attach a still, then set length (5–20 seconds) and aspect ratio.

  5. 05

    Watch the free preview. KEEP what you want or KILL the rest for a full refund.

What people make with it

  • Product ads with native audio in the same 5–20 second take
  • Vertical social clips in story and reel ratios, with sound already on the file
  • Image-to-video motion from a still product shot or piece of key art
  • Transitions between two stills: a first and a last frame, the motion in between
  • Prompt-tight concept clips and animatics where the brief has to match the frame

Why generate with Elyum?

  • Pay only for what you keep, with a full refund on kills.
  • Every top video model in one place, one balance.
  • Credits from $0.0061 each on Ultra, billed yearly.
  • Kept files download clean and full quality: no watermark, commercial use included.
  • Works from the studio, or from Claude, ChatGPT and Cursor via MCP.
  • Free plan: our algorithm may grant you 100 credits, no card required.

Frequently asked questions

Is FLUX 3 Max free to try?
Yes. Every render is a free preview take. KEEP the ones you want — credits are charged only then — or KILL the rest for a full refund. Our algorithm may grant up to 100 credits once on the Free plan. You only pay for keeps.
How much does FLUX 3 Max cost on Elyum?
Elyum charges only when you KEEP a take. 720p runs 6 credits per second; 5s is 30 credits ($0.18 to $0.30), 15s is 90 credits ($0.55 to $0.90). 1080p runs 11 credits per second; 5s is 55 credits ($0.34 to $0.55), 15s is 165 credits ($1.01 to $1.65). 1 credit = $0.01 at the base rate and as little as $0.0061 on Ultra, billed yearly.
Does FLUX 3 Max generate audio?
Yes. FLUX 3 Max generates native audio with the video, so a take comes back with sound in one pass. You can switch audio off in the studio.
Can I use FLUX 3 Max videos commercially?
Yes. Kept takes download clean and full quality, with no watermark and commercial use included. Credits are charged only on KEEP.
Does FLUX 3 Max support image to video?
Yes. On Elyum it runs text to video and image to video. Attach a still as the first frame, and optionally a last frame, set 5–20 seconds and one of seven aspect ratios or auto, and audio generates with the clip.
FLUX 3 Max vs Flux.3 Video on Elyum?
FLUX 3 Max is FLUX 3 Video post-trained for stronger prompt adherence, better visual quality and lower latency. Both take text or a still and render 5–20 seconds with native audio at 720p or 1080p; FLUX 3 Max also takes an optional last frame. Same credit balance either way.

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