Models
Kling series
By Jianchao Ci, CEO & CTO5 min read2026-04-06
TL;DR
Compare Kling O3 Pro and Kling O3 Standard for text-to-video and image-to-video workflows.
Pro and Standard across two input modes
Kling O3 comes in two quality branches — Pro and Standard — each supporting both text-to-video and image-to-video generation.
Pro costs more per second but produces higher quality output. Standard reduces cost while staying in the same model family.
When to choose Kling
- Use Kling Pro when output quality matters more than credit cost.
- Use Kling Standard when you want a cheaper way to stay in the Kling workflow.
- Use the image-to-video variants when you need start-frame guidance rather than prompt-only generation.
Related KrafLayer docs
- [Video generation models](/docs/video-generation)
- [Image to video from reference](/docs/image-to-video-from-reference)
- [Generation cost](/docs/generation-cost)
Related KrafLayer tools
- AI Background Remover — Cut out image backgrounds.
- AI Object Eraser — Remove selected image areas.
- AI Image Upscaler — Improve image resolution.
- AI Image Restoration — Renew noisy or degraded images.
- AI Background Replacer — Generate a new background from a prompt.
- AI Mask Edit — Edit a selected image region.
- AI Reference Image Editor — Edit with cropped image references.
- AI Scene Compose — Place products into a base scene.
- AI Product Video Generator — create product videos from prompts or product images.