Learn the real Kling 4.0 text, image and keyframe controls on kling-4.ai: 3–30 seconds, 720p/1080p, stereo audio and paid credits.
Write Kling 4.0 prompts for 3–30 second videos with text, first/last images or ordered keyframes and stereo sound.
Kling 4.0 is connected through APIMart as kling-v4. See verified website access, supported settings and paid-credit requirements.
Compare actual Kling 4.0 and Seedance 2.5 controls on this site, including duration, resolution, inputs and credit quotes.
A practical guide to Kling 3.0 Omni, including reference images, Elements, feature video, multi-shot storyboards, settings, and a free online workflow.
Write better Kling 3.0 Omni prompts with practical structures for text, characters, Elements, feature video, first and last frames, and multi-shot scenes.