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By Black Forest Labs

FLUX 3 online

FLUX 3 is Black Forest Labs' video model. It makes clips with an optional soundtrack from text, a picture or a start and end frame, and extends clips. Draft versions cost less, so you can test an idea before the full render.

  • Video
  • Text to video
  • Image to video
  • Extend a video
  • Up to 1080p
  • Clips up to 20 s
  • Sound option
Try FLUX 3

From 91 credits(about €0.91 per clip)

You get 20 free credits to start. FLUX 3 needs at least 91 credits per clip, so try a cheaper model first and top up when you are ready. No card needed, no subscription. Log in if you already have an account.

What FLUX 3 is good at

  • Cheap drafts before a final render
  • Start-and-end-frame videos
  • Clips with sound in many aspect ratios

Typical uses

  • Testing shots and storyboards
  • Transitions between two pictures
  • Social clips and ads

Example prompts for FLUX 3

Starting points to copy or open in the studio and change. Versions that start from a picture or audio file ask you to add your own.

  • Macro shot of a bee landing on a lavender flower, shallow depth of field, gentle buzzing, warm summer light

    Use this prompt

  • A vintage tram rolls through a hilly city street at golden hour, people on the pavement, bells ringing

    Use this prompt

FLUX 3 versions and prices on Yumeforge

Prices are for one run with the default settings. Higher resolutions, longer clips and more outputs cost more; the studio always shows the price before you start.

VersionTaskResolutionLengthSound optionCredits
FLUX 3 Text to VideoText to video720p / 1080p5-20 sYes221
FLUX 3 Image to VideoImage to video720p / 1080p5-20 sYes221
FLUX 3 Start End to VideoImage to video720p / 1080p5-20 sYes221
FLUX 3 Text to Video DraftText to video–5-20 sYes91
FLUX 3 Image to Video DraftImage to video–5-20 sYes91
FLUX 3 Video ExtendExtend a video720p / 1080p5-20 sYes472

1 credit is worth about €0.01. Credits work on every model and never expire.

How to use FLUX 3 on Yumeforge

  1. Open the studio

    Press "Try FLUX 3". The video studio opens with FLUX 3 Text to Video selected; pick another version from the list if you like.

  2. Describe the shot

    Describe what you want, or upload a picture to start from. Choose the options you need.

  3. Check the price and create

    The exact price in credits is shown before you start. Your result is saved in your library; a failed run is refunded automatically.

Questions about this model

More answers in the help center.

What is FLUX 3?
FLUX 3 is Black Forest Labs' video model. It makes clips with an optional soundtrack from text, a picture or a start and end frame, and extends clips. Draft versions cost less, so you can test an idea before the full render. It is made by Black Forest Labs and available on Yumeforge next to 900+ other models, with one credit balance.
How much does FLUX 3 cost?
You pay per generation with credits; no subscription is needed. With the default settings, FLUX 3 Text to Video costs 221 credits (about €2.21) per clip (5 seconds, 720p). The lowest-priced version, FLUX 3 Text to Video Draft, starts at 91 credits (about €0.91). Higher resolutions, longer clips and more outputs cost more. The studio shows the exact price before you start, and failed generations are refunded automatically.
Can I try FLUX 3 for free?
Yes. New accounts get 20 free credits after confirming their email address. FLUX 3 needs at least 91 credits per run, so you can try cheaper models with them first and top up when you are ready. No card is needed to sign up.
How long and how sharp are FLUX 3 videos?
On Yumeforge, FLUX 3 offers output up to 1080p, clips of up to 20 seconds and aspect ratios 21:9, 2:1, 16:9, 4:3, 1:1, 3:4 and 9:16. The options differ per version; the table on this page lists them.
Does FLUX 3 make videos with sound?
Yes. FLUX 3 Text to Video, FLUX 3 Image to Video, FLUX 3 Start End to Video and FLUX 3 Text to Video Draft and other versions can generate sound with the video; you switch it on or off in the studio.
Can FLUX 3 animate my own photo?
Yes. FLUX 3 Image to Video, FLUX 3 Start End to Video and FLUX 3 Image to Video Draft take a picture you upload. Only upload photos you have the rights to, and get consent from anyone shown.
Do I need an account with Black Forest Labs to use FLUX 3?
No. You use FLUX 3 on Yumeforge with one Yumeforge account and one credit balance, the same for every model. There is nothing to install: it runs in your browser.
Can I use FLUX 3 results commercially?
You own your results as far as the law allows, and you may use them commercially as long as you follow our acceptable use policy and the law. Images we store carry an AI label, as EU law requires.

Try FLUX 3 now

One account, 20 free credits to start, and 900+ models on the same credit balance. No subscription needed.

Try FLUX 3See prices

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