Silent videos need hours of audio work. Kling AI generates complete videos with synchronized dialogue, sound effects, and ambient audio in one pass.
Kling AI handles dialogue, sound effects, motion, and visuals, all synchronized in one generation.
Generates synchronized speech, ambient sounds, and sound effects together with video.
Supports natural tone switching between multiple speakers with perfect lip sync.
Define both start and end points to control exact video trajectory and transitions.
Simulates gravity, collision, and real-world mechanics for realistic movement.
Generates 720p-1080p videos with smooth motion up to 10 seconds per clip.
Maintains consistent lighting, texture, and color grading across all frames.
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See what Kling AI generates in seconds, with synchronized dialogue and sound effects included.
Native Audio
Commercial
Narration
Monologue
Multi-Character
Image to Video
Every Kling AI feature removes a step from your audio-visual production pipeline.
Kling AI 2.6 generates dialogue, ambient sounds, and effects simultaneously with video. Explorers around a campfire speak naturally while firewood crackles and wind howls in the background. One generation, complete audio-visual output.
Try Kling AI NowKling AI handles multi-character conversations with natural tone switching. A casino scene where tension builds through dialogue, or a podcast where two hosts trade insights: each voice lands at exactly the right moment with accurate lip sync per speaker.
Try Kling AI NowDefine both start and end frames, and Kling AI generates the exact transition between them. Upload a closed box as frame one and an open product as the last frame. The AI fills in the motion. Works for scene transitions, product reveals, or any sequence where the ending matters as much as the beginning.
Try Kling AI NowKling AI uses reinforcement learning to simulate real-world physics. A soccer ball bounces naturally off the net. A standup comedian's gestures flow with realistic timing. Gravity, friction, and collision behave the way you expect them to.
Try Kling AI NowSelect text-to-video, image-to-video, or start-end frame animation mode
Describe your video with dialogue cues, or upload images to animate with audio
Choose Kling 2.6 for audio, 2.5 Turbo for speed, or 2.1 for precision control
Click generate and receive your complete video with synchronized audio