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Kling 4.0 Flash
New
Fast, low-cost 720p clips of 3–20 seconds from text or a starting image.
Pricing details
- Cost per second: 12.69 credits (720p).
Glif score
As of
Overall 63* · Score 65* · #7 of 33 in Image-to-video
Scores combine expert human reviewers, expert AI judges and votes from the wider community, and we rank models on quality, speed and cost. * Early score: needs more ratings.
Other boards
Text-to-video: 57* overall · score 54* · #6 of 22
Test outputs
Compare all modelsKling 4.0 Flash in practice
What it does and when to use it.
Model summary
Kling 4.0 Flash is the fast, low-cost version of Kling 4.0. It makes 720p clips of 3 to 20 seconds, with sound, from a text prompt or a starting image. Put a line of dialogue in quotes and the character says it. Use Kling 4.0 when you need 1080p, an end frame or multi-shot clips. Glif charges per second of video at one flat rate.
Capabilities
Text to video
Image to video
720p
Video with audio
Dialogue generation
Fast generation
Low cost
Aspect ratio control
Suggested use cases
- Quick drafts before a final render
- B-roll and establishing shots
- Animate a photo or a generated still
- Short scenes where a character speaks a line
- 16:9, 9:16, 1:1 or 21:9 clips from text
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