Available now
Integration updated October 22, 2026. Text, image, guide and video-edit modes are available.
Kling 4.0
Create videos with Kling 4.0.
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Kling 4.0 AI Video Generator
Make 3–30 second videos with Kling 4.0 on VoraVideo. Begin with text, frame images or visual guides, or edit a current video. Pick 720p or 1080p and review the credit total before rendering.
3–30 second generationUp to 10 keyframesOmni Reference720p / 1080p
10
Images to guide visual moments
15
Combined asset limit
What Kling 4.0 is built to do
Pick the input mode that matches your material, then set the output duration and resolution.
Give a scene time to develop
Native 3–30 second generation offers room for a beginning, an action plus an ending. Plan the pacing before adding more events.
Guide important visual moments
Upload JPG/PNG images in time order: first frame, middle frames, last frame. One image sets only the first frame. Use no more than 10 images and no more than duration + 1; each image has to be no more than 10 MB.
Assign each reference a role
Use as many as 10 images and 5 MP4/MOV videos. Each video has to be 3–30 seconds and no more than 200 MB; total guide video time stays within 30 seconds. Refer to them as <<<image_1>>> plus <<<video_1>>> in your prompt.
Choose your output format
Generate at 720p or 1080p. Text and guide modes offer 16:9, 9:16, 1:1 and 21:9. Image and editing modes take their framing from the source. 4K and HDR stay unavailable in this form.
Edit existing footage
Use text and visual guides to adjust expressions, motion, backgrounds or camera motion. Specify what should change and what should stay.
Recreate a reference concept
Use guide footage to spell out motion, pacing or camera direction for a new shot. State which visual fine points to retain and review the output for continuity.
Video examples and creative directions
Browse character action, a dragon sequence and a martial-arts shot through the supplied video examples.
Direct action and its impact
Two characters face one giant creature in a ruined city. Colored energy, moving debris plus changing camera angles shape the confrontation.
Define the action
Spell out who moves, the direction of the action and the moment of impact.
Connect the environment
Specify how dust, rubble and nearby objects respond to motion.
Review spatial continuity
Check positions, scale and camera direction across cuts.
Build a dragon sequence across shots
A dragon launches from a stone tower, flies over a medieval city plus breathes fire. Wide views plus closer tracking shots carry the action forward.
Outline the sequence
Plan the launch, flight, fire plus final view as separate story beats.
Keep the creature consistent
Preserve wing shape, silhouette and scale steady across angles.
Connect the camera moves
Use the city skyline plus travel direction to connect shots.
Create a martial-arts scene with atmosphere
A dark-clad fighter moves through one misty mountain landscape. The broad hat, weapon and shifting viewpoint set the character’s silhouette.
Define character details
Keep clothing, hat and weapon details consistent.
Use environmental depth
Describe foreground rocks, distant mountains and moving mist.
Control performance and pace
Specify footwork, pauses plus the camera’s distance from the fighter.
How to use Kling 4.0
01
Choose the scene
Set the subject, action, setting, camera move and sound. Start with one scene.
02
Organize references
Select only assets you are allowed to use. Label which reference guides appearance, motion or composition.
03
Review credits and generate
Pick a 3–30 second output and a resolution, inspect the credit total, then render. Review the finished video before downloading.
FAQ
Kling 4.0 FAQ
Can I generate with Kling 4.0 on VoraVideo?
Yes. The form supports text-to-video, image-to-video, reference-to-video plus video editing. Editing requires one source video and can include as many as 10 images.
How do keyframe images work?
Upload JPG/PNG images in time order: first frame, middle frames, last frame. One image sets only the first frame. Use no more than 10 images and no more than duration + 1; each image has to be no more than 10 MB.
Which reference files can I use?
Use as many as 10 images and 5 MP4/MOV videos. Each video has to be 3–30 seconds and no more than 200 MB; total guide video time stays within 30 seconds. Refer to them as <<<image_1>>> plus <<<video_1>>> in your prompt. Videos require width and height of 720–2160 pixels plus 24–60 fps.
Does this form offer 4K, HDR or audio switches?
This form offers 720p and 1080p. It has no 4K, HDR, distinct audio-reference input or audio on/off control.
How are Kling 4.0 credits calculated?
The quote depends on output duration and mode. Guide video and editing also charge for the greater of source video time (rounded up to a whole second) and output duration. Check the displayed total before submitting.
Create your next video with Kling 4.0
Pick the input mode that matches your material, then set the output duration and resolution.