More takes. More possibilities. Create eligible Kling 4.0 videos without spending overall credits, up to 1080p and 25 seconds on new Ultra plans and 720p for up to 5 seconds on new Scale monthly plans.
Kling 4.0 Unlimited is live on Unify. Settings beyond your plan's Unlimited limits use credits, in 720p or 1080p from 3 to 30 seconds.
Stable action & camera movement
THE KLING 4.0 UNLIMITED OFFER
New Ultra and Scale subscriptions include Kling 4.0 Unlimited. Eligible videos use no overall credits during your access window, at the resolution and length your plan includes.
| Plan | Monthly billing | Yearly billing |
|---|---|---|
| Scale · 750 credits/mo | 11 days, 720p, up to 5 seconds | 20 days, 1080p, up to 5 seconds |
| Ultra · 2,400 credits/mo | 33 days, 720p, up to 10 seconds | 35 days, 1080p, up to 10 seconds |
| Ultra · 3,600 credits/mo | 33 days, 1080p, up to 10 seconds | 35 days, 1080p, up to 10 seconds |
| Ultra · 5,400 credits/mo | 33 days, 1080p, up to 13 seconds | 35 days, 1080p, up to 13 seconds |
| Ultra · 8,100 credits/mo | 33 days, 1080p, up to 15 seconds | 35 days, 1080p, up to 15 seconds |
| Ultra · 12,150 credits/mo | 33 days, 1080p, up to 25 seconds | 35 days, 1080p, up to 25 seconds |
One Unlimited offer per account per campaign; cancellation or resubscription does not restart the original window. Requesting cancellation ends Unlimited access immediately. One Unlimited video at a time per account across models, through a dedicated queue and subject to fair use. All input videos together must fit within your plan's Unlimited length. On monthly plans, credit-based image and video generations cost twice the standard credits until your first renewal. Existing subscribers keep the settings they purchased.
$49.99/mo
or $39.99/mo billed yearly
$149.99/mo
or $112.49/mo billed yearly
KLING 4.0 VIDEO / LIVE ON UNIFY
Kling 4.0 brings longer clips, keyframe control and richer audiovisual direction. Explore the complete model guide, then start your next project in the video generator.
MAKE ROOM FOR THE NEXT IDEA
Explore cinematic movement, expressive characters and native sound. Kling 4.0 Unlimited is live on Unify, so every new take is ready when you are.
Build a mood, choose a camera move and imagine the atmosphere. Start with the moment that makes the scene yours.
Try a different expression, a new angle or a change in light. Give the same idea room to become something unexpected.
Choose the takes that work together. Shape the rhythm, add your finishing touches and make the sequence your own.
REFERENCE-BASED CREATIVE DIRECTION
Bring the movement you have in mind. Kling 4.0 motion control uses video references to guide character performances, actions, camera movement and narrative pacing.
Use a motion reference to communicate a dance, a sports action or a camera move, then pair it with the character and visual direction for your scene. Give timing, body movement and rhythm a clear role in the brief.
From reference to result.
EXPLORE THE LOOK AND FEEL
Expressive performances, cinematic movement and sound that belongs in the picture. Take a closer look at Kling 4.0.
Atmosphere, scale and a story that keeps moving.
Follow the action through an expressive, dynamic scene.
KLING 4.0 UNLIMITED FAQ
Availability, pricing and inspiration for your next creative project.
Yes. Kling 4.0 Unlimited is live on Unify. Choose an eligible subscription above and start creating with Kling 4.0 in the video generator.
New Ultra and Scale subscriptions (monthly or yearly) include Kling 4.0 Unlimited. Starter and Pro can use Kling 4.0 with credits.
Scale monthly includes 11 days at 720p for up to 5 seconds, and Scale yearly includes 20 days at 1080p for up to 5 seconds. Ultra includes 33 days with monthly billing or 35 days with yearly billing, and its settings follow the selected credit level: 2,400 monthly credits, 720p for up to 10 seconds; 3,600 monthly credits, 1080p for up to 10 seconds; 5,400 monthly credits, 1080p for up to 13 seconds; 8,100 monthly credits, 1080p for up to 15 seconds; 12,150 monthly credits, 1080p for up to 25 seconds. On yearly billing, the 2,400-credit level moves up to 1080p for up to 10 seconds. Existing subscribers keep the settings they purchased.
It is included with eligible subscriptions rather than sold as a separate add-on. The plan cards above show the current Scale and Ultra prices, and the pricing page compares every plan.
Eligible Unlimited generations do not deduct overall credits during the access window. Settings beyond your plan's limits, Kling Element Library entries and the Studio Kling 4.0 node use credits, with the quote shown before you generate.
Yes. All input videos together must fit within your plan's Unlimited video length. Longer references use credits instead.
The window starts with an eligible grant and does not cover the entire subscription term. Each account can redeem an Unlimited offer once per campaign, and cancellation or resubscription does not restart the original window. Requesting cancellation ends Unlimited access immediately; your credits remain available.
There is no fixed total-generation cap on eligible jobs during your active window. A dedicated Unlimited queue, one active Unlimited video per account across models, and fair-use terms apply.
Yes. Kling 4.0 uses video references to guide character actions, camera movement and timing. Add a motion clip and your visual references in the Unify video generator to shape the scene.
Cinematic campaigns, character-driven stories, product reveals and dialogue scenes. Kling 4.0 combines image and video references, keyframe direction, expressive movement and native stereo sound.
In the Unify video generator. Choose Kling 4.0 from the model list, add your prompt and references, and generate in 720p or 1080p.
They are different model options, with Flash focused on faster iteration. Unify offers the standard Kling 4.0 model; the Kling 4.0 model guide compares both.
LIVE ON UNIFY
Kling 4.0 Unlimited is live on new Ultra and Scale plans. Choose your plan and start creating today.
CONTINUE EXPLORING
Model information verified October 28, 2026 against Kling AI's official 4.0 announcement and the Kling 4.0 API. Capabilities Kling AI marks as coming soon, such as 4K and HDR, are not yet part of Kling 4.0 on Unify.
