Made with this app
How it works
Kling O1 V2V Edit is a video-to-video editing app that lets you rewrite the content of an existing clip using plain written instructions. Powered by Kling O1 V2V Edit, it accepts your source video plus up to three reference images and applies targeted changes: swap out a character, transplant the scene into a new environment, or transfer a visual style across the entire clip. It is built for video editors, content creators, and filmmakers who need precise editorial control without frame-by-frame manual work.
How to use this app
- 1
Describe what you want to create, or upload your source file.
- 2
Pick your options, then press Generate.
- 3
Watch your result appear in the gallery within moments.
- 4
Download, share, or generate again with a new idea.
What you can make
Character Replacement
Replace the person or character in a clip with a different subject supplied as a reference image. Useful for brand shoots where a placeholder actor needs to be swapped for the real talent, or for narrative projects requiring a character change without a reshoot.
Location and Environment Changes
Transform the background or entire setting of a clip from a studio to a forest, a city street to a snowy mountain, or a daylight scene to a neon-lit night. Feed a reference image of the target environment and describe the change in plain language.
Style Transfer Across a Clip
Apply a consistent visual style drawn from a reference image across every frame of your source video. This is practical for matching footage to a specific artistic direction, turning raw footage into an animated look, or unifying clips shot under different conditions.
Multi-Reference Composite Edits
Use up to three reference images simultaneously to instruct the model on character, environment, and style in a single pass. This reduces iterative back-and-forth when multiple elements of a clip need to change at once.
Short-Form Content Reskinning
Repurpose existing footage for a new campaign or platform by changing the visual context entirely. Because output follows the source duration up to ten seconds, the approach is well-suited to social media clips, ads, and trailer segments.
Prompt ideas to try
- Replace the woman walking in the clip with the character from the attached reference image, keeping her motion and the camera angle identical.
- Change the office background to a sunlit Tuscan vineyard at golden hour, preserving the subject and their movements throughout.
- Apply the painterly illustration style from the reference artwork to the entire clip, softening edges and converting the color palette to match.
- Swap the daytime urban street environment with a foggy winter forest, using the attached landscape photo as the reference.
- Replace the subject with a person in a red spacesuit as shown in the reference image, keeping all gestures and pacing the same.
- Transfer the noir film aesthetic from the reference still, adding high contrast blacks, muted highlights, and desaturated tones across every frame.
Why creators use this app
- Natural language editing
- Character swap
- Environment change
- Multi-reference
Tips for better results
Use Precise Language
Natural language editing works best when your instruction is specific about what to change and what to preserve. State clearly which element you are modifying, for example the background or the character, and describe what you want the result to look like rather than what you want to avoid.
Maximize Your Three References
The model accepts up to three reference images in a single generation. Assign each one a distinct role: one for the replacement character, one for the target environment, and one for the style. Providing all three at once produces more coherent edits than running separate passes.
Keep Source Clips Under Ten Seconds
Output duration follows the source video up to the ten-second maximum. Trimming your clip to the essential action before uploading ensures the model focuses its processing on the frames that matter and reduces the chance of drift in longer segments.
Supply High-Clarity Reference Images
Reference images that are well-lit, uncluttered, and clearly show the subject or environment you want produce more accurate transfers. Avoid references with heavy compression artifacts or ambiguous framing, as the model reads them literally when applying changes.
When to choose this app
Choose Kling O1 V2V Edit when you need to make structured, content-level changes to an existing video clip rather than generate something from scratch. Its combination of natural language instructions and multi-reference input makes it the right tool when you are changing who appears in a clip, where the scene is set, or what visual style the footage carries. If your goal is more generative or involves heavier motion synthesis, Kling O3 Edit may suit those needs better.
Frequently asked questions
What types of video files can I upload as the source clip?
The app accepts a source video as input. For best results, use a clean, well-exposed clip with minimal camera shake and clear separation between the subject and background. The output will match your source clip duration up to a maximum of ten seconds.
Can I change both the character and the environment in a single generation?
Yes. Because the app supports up to three reference images at once, you can address multiple elements in one pass by assigning each reference a specific role in your written instruction. Describe what each reference represents so the model applies the changes correctly.
How does the model handle the subject's motion when swapping a character?
Kling O1 V2V Edit is designed to preserve the motion and pacing from the source clip while replacing the character's appearance. The new character from your reference image will adopt the movements present in the original footage rather than introducing new motion.
What is the difference between an environment change and a style transfer?
An environment change replaces the physical setting or background while keeping the subject intact. A style transfer applies a consistent visual treatment, such as color grading, texture, or rendering style, across the entire clip including the subject. Both can be applied in the same generation by using separate reference images and clear instructions.
Does the quality setting affect the level of detail in character or environment edits?
The app runs at Pro quality, which means outputs retain fine details in the edited regions. This is particularly relevant for character swaps where facial features and clothing textures need to read clearly, and for environment changes where the background must look coherent rather than pasted.
Will the edit affect audio if my source clip has a soundtrack?
Kling O1 V2V Edit performs visual edits only. The model processes the video frames and does not alter, remove, or regenerate any audio track present in the source clip. Plan your audio workflow separately if the visual changes require soundtrack adjustments.
Which AI model powers this app?
This app runs on Kling O1 V2V Edit, available through Arteza with no separate account or setup.
Can I use the results commercially?
Yes. Content you generate is yours to use, subject to our content licenses.
How long does a generation take?
Most generations finish in under a minute, and you can watch progress live in the gallery.