How do you use AI to generate video that matches existing footage?
Describe the visual style, setting, lighting, and motion of your existing video in a text prompt. The tool generates a new clip based on your description. You can create continuations, alternate angles, or matching B-roll by writing detailed prompts that reference your original footage.
AI Video Generator With Video
Continuation of a Scene
Input
A runner on a forest trail approaches a fork in the path, pauses briefly to look at both routes, then takes the right trail leading uphill with dappled sunlight through the trees
Expected output
A video clip showing a runner pausing at a trail fork and continuing uphill through a sunlit forest
Alternate Angle of a Subject
Input
Overhead drone-style view of a kayaker paddling across a calm turquoise lake, kayak leaves a gentle wake, surrounding mountains in the background, slow smooth camera motion
Expected output
An aerial-style video of a kayaker crossing a lake with a wake trail and mountain backdrop
Matching a Reference Style
Input
Industrial cityscape at dusk with neon reflections on wet pavement, slow pan across a street with passing cars and glowing storefronts, cinematic color grading with teal and orange tones
Expected output
A cinematic cityscape pan at dusk with neon reflections and wet street textures
Generate new video content that complements or extends existing footage
Extend Existing Footage
Describe a scene that picks up where your current video ends and generate a continuation without additional filming.
Explore Alternative Perspectives
Generate different camera angles or viewpoints of a subject you already have footage of to enhance your project.
Maintain Visual Consistency
Describe the style, lighting, color tone, and mood of a reference video to create new clips that align visually.
How It Works
1
Describe the scene
Describe the desired scene and motion.
2
Choose settings
Choose the available generation settings.
3
Generate and download
Generate, review, and download a suitable result.
Building on Existing Video
Describe the visual style, setting, and action clearly so the generated clip fits well alongside your existing footage.
Input Constraints
The generated clip is created from text, not directly from your video file
Results may not match the exact look of your existing footage
Do not claim generated content is original recorded footage
Practical Tips
Describe lighting, color tone, and camera distance to match your existing video
Include specific visual details that define the style of your original footage: time of day, weather, color palette
Generate multiple versions to find the best visual match for your project
Review side-by-side with your existing footage to check consistency
Privacy
Do not upload personal or sensitive material unless you have permission to use it.
Usage Rights
Confirm that you have the rights needed for the inputs and intended use of the result.
Prompt recipes
Copy a structure, then adjust the subject, lighting, camera, and output details for your own result.
Match Existing Outdoor Scene
A hiking trail at golden hour with warm orange sunlight filtering through pine trees, slight lens flare, handheld camera with gentle sway, earthy color tones, 24fps cinematic motion
Detailed lighting, camera style, and color description help match the look of existing outdoor footage shot in similar conditions.
Extend a Product Demo
A smartphone sits on a white desk with soft diffused lighting from the right, camera slowly pushes in toward the screen, clean minimalist background, no shadows, product photography style
Precise lighting direction and camera motion description ensure the new clip aligns with the visual style of an existing product video.
Generate Matching B-Roll
Close-up of hands typing on a laptop keyboard, shallow depth of field with blurred office background, natural window light from the left, slow deliberate typing motion, documentary style
Specific depth-of-field and lighting details help create B-roll that fits seamlessly with interview or office footage.
Continue a Time-Lapse
A city skyline transitions from dusk to night, building lights turn on one by one, traffic lights create light trails below, camera is static and wide, smooth accelerated motion
Temporal progression and camera behavior description allow the new clip to continue the visual arc of an existing time-lapse sequence.
Alternate Angle for Action Scene
A skateboarder performs a trick at a concrete skate park, camera follows from ground level tracking the board, gritty urban texture, fast shutter speed captures sharp motion, youth culture aesthetic
Camera tracking, shutter behavior, and aesthetic keywords help generate an alternate angle that matches the energy and style of existing action footage.
Best use cases
Match the workflow to the input you have and the result you need before opening the generator.
Use case
Best input
Expected result
Tool
Generate a continuation of an existing video sequence
Describe where your current video ends and what happens next, including setting, lighting, and motion continuity
A follow-up clip that picks up where your original footage left off
Text to Video with continuity and progression prompts
Create matching B-roll for an interview or documentary
Describe close-up actions, environmental details, and lighting that match your main footage style
Supplementary footage that visually aligns with your primary video content
Text to Video with lighting and environment prompts
Generate an alternate camera angle of a scene you already shot
Describe the same subject and setting from a different viewpoint: overhead, side angle, close-up, wide shot
A new perspective on the same subject that provides editing flexibility
Text to Video with camera angle and framing prompts
Expand a video project without additional filming
Describe scenes that match the visual style, color grading, and mood of your existing project
Additional footage that fits your project aesthetic and fills content gaps
Text to Video with style matching and mood prompts
Generate a continuation of an existing video sequence
Input: Describe where your current video ends and what happens next, including setting, lighting, and motion continuity
Result: A follow-up clip that picks up where your original footage left off
Tool: Text to Video with continuity and progression prompts
Create matching B-roll for an interview or documentary
Input: Describe close-up actions, environmental details, and lighting that match your main footage style
Result: Supplementary footage that visually aligns with your primary video content
Tool: Text to Video with lighting and environment prompts
Generate an alternate camera angle of a scene you already shot
Input: Describe the same subject and setting from a different viewpoint: overhead, side angle, close-up, wide shot
Result: A new perspective on the same subject that provides editing flexibility
Tool: Text to Video with camera angle and framing prompts
Expand a video project without additional filming
Input: Describe scenes that match the visual style, color grading, and mood of your existing project
Result: Additional footage that fits your project aesthetic and fills content gaps
Tool: Text to Video with style matching and mood prompts
Limitations to know before generating
This tool works from text descriptions only; you cannot upload a video file as direct input
Generated clips are based on your written description of the style and may not match your original footage exactly
Color grading, specific camera gear characteristics, and precise motion timing are interpreted from text and may vary
Review generated clips alongside your existing footage to confirm visual consistency before final use
You are responsible for confirming you have rights for all inputs and the intended use of generated outputs
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