Kling 2.1 Master
Premium-tier Kling, maximum fidelity
The fidelity-first Kling tier. Best for hero shots and money scenes where every frame matters.
Max clip length
5s
Resolutions
720p · 1080p
Native audio
Add via FluxNote
Watermark
None, even free
What is Kling 2.1 Master?
The fidelity-first Kling tier. Best for hero shots and money scenes where every frame matters. Kling 2.1 Master produces silent video. Pair it with FluxNote's AI voiceover and music engine to turn the clip into a finished post in one workflow. Maximum clip length is 5 seconds at 1080p, and you can chain multiple clips inside the FluxNote editor to build a long-form video without ever leaving the browser. The model is part of FluxNote's unified credit system: generate with Kling 2.1 Master today, switch to a different model tomorrow, no separate subscriptions.
More Kling 2.1 Master clips
Samples generated by FluxNote users with Kling 2.1 Master.
How to generate with Kling 2.1 Master
From prompt to publish-ready clip in four steps. Most Kling 2.1 Master clips finish in under two minutes.
Open the AI video generator
Sign in to FluxNote (free, no card) and open the Create flow. Pick "Text to video", Kling 2.1 Master sits in the model selector along with the rest of FluxNote's video lineup.
Write a prompt or paste a script
Describe the scene in plain English: subject, action, camera move, lighting. Kling 2.1 Master works best with one specific moment per clip rather than a whole story crammed into one prompt.
Select duration and resolution
Pick clip length up to 5 seconds and resolution (720p, 1080p). If you need voiceover or music, enable FluxNote's audio engine after the video renders.
Generate, refine, export
Hit generate. Most Kling 2.1 Master clips finish in under two minutes. Iterate on the prompt, regenerate seeds, then export 720p or 1080p MP4 with no watermark, even on the free plan.
Why creators pick FluxNote for Kling 2.1 Master
Kling 2.1 Master is one of 11+ AI video models on FluxNote. One subscription unlocks all of them, plus image generation, voiceover, and editing.
One subscription covers Kling 2.1 Master plus 10+ other AI video models, Sora 2 Pro, Veo 3, Kling 3.0, Runway Gen-4, Seedance and more. No per-model paywalls.
100 free credits per month, no credit card. Upgrade only when you scale past the free tier.
Zero watermark on every plan including free. Your Kling 2.1 Master clips ship publish-ready.
Built-in storyboard, voiceover, captions, and music, turn a single Kling 2.1 Master clip into a finished short, ad, or YouTube short without leaving the editor.
Affordable per-clip cost, predictable pricing, credits never expire mid-cycle.
Kling 2.1 Master FAQ
The five questions creators ask most often before switching to Kling 2.1 Master.
Is Kling 2.1 Master free on FluxNote?+
Yes, every FluxNote plan including the free tier (100 credits/month) can generate with Kling 2.1 Master. Standard credit pricing applies.
What's the maximum clip length on Kling 2.1 Master?+
5 seconds per generation. To go longer, render multiple Kling 2.1 Master clips and stitch them together inside the FluxNote editor, the timeline is built for multi-shot videos.
Does Kling 2.1 Master support audio?+
No. Kling 2.1 Master produces silent video. After generating, use FluxNote's voiceover and music tools to add audio in seconds.
Which resolutions does Kling 2.1 Master export at?+
720p and 1080p. All exports are watermark-free MP4, ready to upload to YouTube, TikTok, Instagram, or LinkedIn directly.
Kling 2.1 Master vs other AI video models, when should I pick it?+
Use Kling 2.1 Master when hero shots, brand work, showpiece scenes matter most. For different use cases, FluxNote also offers Sora 2 Pro (premium scenes), Veo 3 (best prompt adherence), Kling 3.0 (narrative work), Runway Gen-4 (budget daily content), and Seedance 2.0 (long-form). All available in the same dashboard.
Other video models on FluxNote
Make viral Shorts in days minutes.
One prompt, every model, every language, every market. Free to start, upgrade when you scale.
No credit card. No watermark. Cancel anytime.