Describe a scene, start from a photo, or pin up to 10 keyframes on a timeline. FLUX 3 Max makes a 5 to 20 second video with sound, most in under a minute, in 720p or 1080p.
Type a scene or add a photo. FLUX 3 Max makes a video with sound in under a minute.
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A vintage red convertible drives along a coastal cliff road at golden hour, a drone shot tracks from the side and then rises above it, the sea glittering below. A smooth engine purr and waves crashing.
Text to video or image to video
Type a scene and FLUX 3 Max makes it from words alone, or start from a photo as the first frame and, if you like, end on a second one. Pick a mode, see what went in and what came out, then start from the same prompt.
Input
“A vintage red convertible drives along a coastal cliff road at golden hour, a drone shot tracks from the side and then rises above it, the sea glittering below. A smooth engine purr and waves crashing.”
Output5 s · 720p · with sound
Prompt: Convertible on a coast road (the words on the left)
Input
First frameLast frame
Output10 s · 720p · with sound
Prompt: Time-lapse from midday to night over the waterfront skyline: clouds race by, the sun sets, the towers light up window by window, the river turns to mirrored lights. A low city hum that turns into night crickets.
FLUX 3 Max keyframes: up to 10 frames on one timeline
Most image-to-video tools take one picture, or a first and a last. FLUX 3 Max's keyframes mode takes up to 10 and pins each one to a moment in the clip, at 24 frames a second. The model moves through every frame in order, with matching sound.
Hit every beat. Set where the story is at 0 s, 5 s and 10 s instead of hoping the model gets there.
Plan a time-lapse or a reveal. Day to night, bud to bloom, an empty cup to latte art.
Same price per second as text or image to video: 36 credits at 720p.
0 s · frame 05 s · frame 12010 s · frame 240
10 s · 720p · with sound · made on fal's keyframes-to-video endpoint
0 s · frame 04 s · frame 968 s · frame 192
8 s · 720p · with sound · made on fal's keyframes-to-video endpoint
0 s · frame 03 s · frame 726 s · frame 144
6 s · 720p · with sound · made on fal's keyframes-to-video endpoint
How fast is FLUX 3 Max, and how good?
Max is the speed-tuned version of FLUX 3. On fal's own benchmark it finishes a 10-second clip in about 12 seconds, and on Artificial Analysis' text-to-video board it sits level with the best models. Image to video is where it trails.
~12 sfor a 10-second 720p clipfal's own benchmark, model time
17 smedian wait for a 5-second clip here11 clips made on Flux3Max.io, 3 Nov 2026, from submit to finished file
≈1157Elo on Artificial Analysis text to videoLevel with Seedance 2.5 (1156) and MiniMax H3 (1162). Behind both on image to video: 1065 against 1155 and 1131. Read 3 Nov 2026.
Time for a 10-second 720p clip, fal's benchmark
FLUX 3 Max~12 s
FLUX 3~2 min
Times grow with length, resolution and fal's queue: our 20-second clip took 100 seconds and a 15-second one 104. Full numbers: FLUX 3 Max vs Seedance 2.5 · vs MiniMax H3.
Made with Flux3Max.io
Every clip was made on this site with the words shown. Pick one to start from it.
8 s · 1080p · with soundFjord at sunrise
20 s · 720p · with soundSunlit living room
5 s · 720p · with soundSteak in a sizzling pan
5 s · 720p · with soundDewdrop and a bee
5 s · 720p · with soundA cat's big yawn
15 s · 720p · with soundFloating island at golden hour
5 s · 720p · with soundSneaker on a turntable
8 s · 720p · with soundAnime girl on a dusk rooftop
9:16 clips with sound, made the same way: pick the shape in Ratio and press Generate.
5 s · 720p · with soundTakoyaki on a night griddle
5 s · 720p · with soundRainy cafe window
8 s · 720p · with soundFlying cars over a neon street
5 s · 720p · with soundCorgi on a skateboard
What is Flux3Max.io?
Flux3Max.io is an online video generator built on FLUX 3 Max, the video model Black Forest Labs and fal released in October 2026. Describe a scene, start from a photo, give it a first and a last frame, or pin up to 10 keyframes to a timeline. You pay per second and see the price before you press Generate.
Sources: fal's FLUX 3 Max model page and API schema. Flux3Max.io is not affiliated with Black Forest Labs or fal.
Makes
Video with sound, from text, from a photo (the first frame, and optionally the last), or from keyframes
Length
5 to 20 seconds, in whole seconds
Resolution
720p or 1080p (no 4K)
Shapes
16:9, 9:16, 1:1, 4:3, 3:4, 21:9 and 2:1, or automatic
Made by
fal Research with Black Forest Labs, released on fal in October 2026
Speed
fal's own benchmark: a 10-second 720p clip in about 12 seconds
Price here
Per second of video, shown before you press Generate; see Pricing below
What you can make with FLUX 3 Max
A few things people ask it for.
Short vertical videos
Make 9:16 clips with sound for TikTok, Reels and Shorts, 5 to 20 seconds each.
Bring a photo to life
Start from a product shot, a drawing or a landscape and let the camera and the scene move.
Product and ad clips
Rotate a product on a clean background or place it in a scene, with matching sound.
Storyboards and B-roll
Test a shot before you film it, or fill a gap in an edit with a few seconds of footage.
Anime and fantasy scenes
Describe a character, a place and the mood; the model animates it with music and effects.
From one frame to another
Give it a first and a last frame, or pin up to 10 keyframes to a timeline, and it moves through each one.
How Flux3Max.io works
Three steps, about a minute.
01
Describe the video
Say what happens, how the camera moves and what it sounds like, or tap an idea. Add a photo to start from it, and a second one to end on.
02
Pick length and size
5 to 20 seconds, 720p or 1080p, from vertical to widescreen, with sound on or off. The credit cost shows next to the button before you start.
03
Download the video
Play it here, download the MP4, or find it again in your history for 30 days.
180 credits for a 5-second clip at 720p. A failed video costs nothing.
Flux3Max.io pricing
A 5-second clip at 720p costs 180 credits (36 a second); 1080p costs 62 a second. Buy a pack once and use it whenever you like. Bigger packs bring the price of a clip down from $1.78 to $1.50.
One-time payment, no subscription
Credits never expire, no watermark
Failed videos are free
Unused credits refundable within 7 days
Starter
$9.90one-time
5clips
$1.78 per clipBase price
1,000 credits
Basic
$19.90one-time
11clips
$1.71 per clipSave 4%
2,100 credits
Recommended
Plus
$39.90one-time
24clips
$1.63 per clipSave 8%
4,400 credits
Pro
$79.90one-time
51clips
$1.56 per clipSave 12%
9,200 credits
Studio
$149.90one-time
100clips
$1.50 per clipSave 16%
18,000 credits
Secure one-time checkout through Stripe. Buying a pack only adds credits to your account. USD prices. Review the final amount and any applicable tax at checkout before paying. Credits do not automatically renew, and unused credits can be refunded within 7 days of purchase. The credit cost shows before each video; finished results need no second payment to view or download.
Flux3Max.io FAQs
Straight answers about FLUX 3 Max, credits, payments and your content.
FLUX 3 Max is a video model. You give it a text prompt, a photo with an optional last frame, or up to 10 keyframes, and it makes a 5 to 20 second video with sound. It is a faster, post-trained version of FLUX 3, Black Forest Labs' first video model, made by fal Research with Black Forest Labs and released on fal in October 2026. This site runs it for you in the browser.
Can FLUX 3 Max make a video from keyframes?
Yes. Keyframes mode takes up to 10 pictures and pins each one to a second of the clip, at 24 frames a second, and the model moves through every one in order, with matching sound. You set where the story is at 0 s, 5 s and 10 s, for example day, sunset and night. It costs the same per second as text or image to video, and the keyframes mode here is the model's own keyframes-to-video endpoint on fal.
How fast is FLUX 3 Max?
On fal's own benchmark a 10-second 720p clip takes about 12 seconds, against about two minutes for FLUX 3. On this site the median wait for a 5-second 720p clip was 17 seconds across 11 clips we made on 3 November 2026, and longer or 1080p clips take longer: our 20-second clip took 100 seconds. Times also depend on fal's queue.
Is FLUX 3 Max free?
Not unlimited, but your first clip is free: new accounts get 180 credits when they sign up with Google, with no card needed, which covers one 5-second 720p video. After that you buy credits once, from the smallest pack, and a failed video does not use credits.
Who made FLUX 3 Max, Black Forest Labs or fal?
Both. Black Forest Labs built FLUX 3 and fal Research trained Max on top of it. At launch it ran only on fal. Flux3Max.io is an independent service that sends your request to fal; it is not affiliated with Black Forest Labs or fal.
FLUX 3 Max vs FLUX 3: what is the difference?
FLUX 3 is the base model. Max is the version tuned for speed: fal's own benchmark has a 10-second 720p clip in about 12 seconds for Max against about two minutes for FLUX 3. Max makes 720p and 1080p video; there is no 4K.
Is FLUX 3 Max open source? Can I download it?
Not today. FLUX 3 Max runs on fal's servers and its weights are not published, so there is nothing to download and run yourself. You use it through a service like this one.
How long can a video be, and in what resolution?
From 5 to 20 seconds, in 720p or 1080p, in shapes from vertical (9:16) to ultra-wide (21:9). Longer clips and 1080p cost more credits per second, and the price shows before you start. Sound is generated with the video and can be switched off.
Does FLUX 3 Max make sound?
Yes. The sound is generated together with the picture, so the clip arrives with its own audio track. Turn Sound off in the options if you want a silent video.
How much does Flux3Max.io cost?
A 5-second clip at 720p uses 180 credits (36 a second); at 1080p each second uses 62, and a clip can run up to 20 seconds. The price shows next to the button before you start. Packs run from $9.90 for 1,000 credits (5 clips at 720p) to $149.90 for 18,000 credits (100), so the more you buy the less each second costs. It is a one-time purchase with no subscription and no auto-renewal, and your credits do not expire while your account is active.
Whose photos can I use as a first or last frame?
Only photos you have the right to use: your own, or an adult's who has clearly agreed. Photos of children, celebrities and other people who have not agreed are not allowed, and neither is anything illegal or sexual. Photos go through a safety check before they are used, and the description you type is checked too. See the Content Policy.
What happens if a video fails?
It costs nothing. A failed video does not use credits, your balance stays as it was and you can try again. A connection timeout does not necessarily mean it failed: a finished video also appears in My videos.
Do I need a subscription?
No. Buy a one-time credit pack through our secure checkout. Buying a pack only adds credits, and you decide when to use them. Your credits do not expire while your account is active.
Can I get a refund?
Unused credits can be refunded within 7 days of purchase. Credits already used are not refunded, and a failed video is not charged. See the Refund Policy for duplicate charges and outages, or contact support about an existing order.
Make your first video
About a minute from prompt to video. $9.90 covers your first clips, and the credits never expire.
