Models / Kling 4 Edit
Kling · Video
Kling 4 Edit
Give it a finished clip and say what to change, and it hands the clip back changed. Made by Kling. 3 to 30 seconds, 720p, 1080p. From $0.206 second.
kling-4-edit
TypeVideo
InputsText, References, Video
Length3 to 30 s
Resolution720p, 1080p
SoundNo
From$0.206 second
UpdatedNov 4, 2026
Pricing
| Setting | MiniAPI | fal | Difference |
|---|---|---|---|
| 720p | $0.206 second | $0.188 | +10% |
| 1080p | $0.31 second | $0.282 | +10% |
Parameters
| Name | Required | Values | Default | Description |
|---|---|---|---|---|
| prompt | Yes | text | What to make, in plain words. | |
| video_url | Yes | https URL | The clip to work on. | |
| image_urls | No | https URLs | Pictures to use as references. | |
| video_urls | No | https URLs | Clips to work on or reference. | |
| voice_ids | No | Voices referenced in the prompt as @Voice1, @Voice2, ... (max 3, including voices bound to elements). | ||
| duration | No | 3 to 30 | Length in seconds. The price changes with it. | |
| resolution | No | 720p, 1080p | 1080p | Output size. Higher is sharper, slower and costs more. |
| elements | No | People or objects to keep the same across the video. |
Compare
| Model | Maker | Max length | Resolution | Sound | From | vs fal |
|---|---|---|---|---|---|---|
| Kling 4 Edit | Kling | 30 s | 720p, 1080p | No | $0.206 second | |
 Seedance 2.5 | ByteDance | 30 s | 480p, 720p, 1080p | Yes | $0.16 / s | -27% |
 Seedance 2.0 | ByteDance | 15 s | 480p, 720p, 1080p, 4K | Yes | $0.10 / s | -26% |
 Kling 3.0 | Kling | 15 s | Yes | $0.0924 / s | ||
 Google Veo 3.1 | 8 s | 720p, 1080p, 4K | Yes | $0.11 / s |
FAQ
How much does Kling 4 Edit cost?
From $0.206 second at 720p. Pricing lists every setting.
How long can a Kling 4 Edit video be?
3 to 30 seconds.
What inputs does Kling 4 Edit take?
Text, References, Video.
Am I charged if a Kling 4 Edit job fails?
No. You are not charged for it.
