Customize your input with more control.
Customize your input with more control.
Customize your input with more control.
For every second of video you generated, you will be charged $0.07 (audio off) or $0.14 (audio on). For example, a 5s video with audio on will cost $0.70
For every second of video you generated, you will be charged $0.07 (audio off) or $0.14 (audio on). For example, a 5s video with audio on will cost $0.70
Kuaishou's Kling 2.6 Pro delivers cinematic text-to-video generation with native audio synthesis at $0.07 per second (audio off) or $0.14 per second (audio on). Trading speed for production quality, this model prioritizes fluid motion and visual fidelity over rapid iteration. Built for creators who need broadcast-ready video with synchronized soundscapes - no post-production audio layering required.
Built for: Marketing campaigns with voiceover | Social media content with dialogue | Cinematic storytelling with ambient audio
Kling 2.6 Pro breaks from the standard text-to-video workflow by generating synchronized audio directly alongside video - eliminating the separate audio production step that typically follows video generation. The model supports both 5-second and 10-second outputs with configurable aspect ratios (16:9, 9:16, 1:1) and handles bilingual voice output natively.
What this means for you:
Kling 2.6 Pro's pricing model scales directly with video length and audio complexity - straightforward cost control for production budgets.
| Metric | Result | Context |
|---|---|---|
| Cost per Second (Audio Off) | $0.07 per second | 5s video = $0.35; 10s video = $0.70 |
| Cost per Second (Audio On) | $0.14 per second | 5s video with audio = $0.70; 10s video with audio = $1.40 |
| Duration Options | 5s or 10s | Configurable via duration parameter |
| Aspect Ratios | 16:9, 9:16, 1:1 | Native support for landscape, vertical, and square formats |
| Spec | Details |
|---|---|
| Architecture | Kling 2.6 Pro |
| Input Formats | Text prompts with optional negative prompts |
| Output Formats | MP4 video with optional native audio |
| Duration | 5 or 10 seconds |
| Aspect Ratios | 16:9, 9:16, 1:1 |
| Audio Support | Native audio generation (English/Chinese voice, automatic translation) |
| License | Commercial use via fal |
Kling v2.5 Text to Video - Kling 2.6 Pro builds on v2.5's foundation with enhanced cinematic quality and refined motion dynamics, making it ideal for production-grade content where visual fidelity matters. Kling v2.5 prioritizes faster iteration cycles for rapid prototyping workflows.
Hunyuan Video V1.5 - Kling 2.6 Pro emphasizes native audio generation and bilingual voice support for complete narrative sequences. Hunyuan Video V1.5 focuses on visual generation without integrated audio, suitable for workflows where sound design happens separately.
Kling 2.1 Master - Kling 2.6 Pro represents a significant architecture evolution from the 2.1 Master generation, trading broader parameter control for refined output quality and streamlined audio integration. The 2.1 Master remains available for workflows requiring maximum customization flexibility.
