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AI B Roll Video Generator

Use ai b roll video generator to describe the scene, motion, and lighting you need. Generate b-roll clips that fit your project and download the best result.

AI Video Generator

0/20000 characters
Cost:10
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What is an AI b-roll video generator?

An AI b-roll video generator creates supplementary footage from text descriptions to fill gaps in video projects. You describe the scene elements, camera movement, lighting, and mood, and the tool generates matching clips. It works for covering edit points, adding visual variety, establishing settings, or filling production gaps without reshoots or stock footage subscriptions.

AI B Roll Video Generator

Establishing city shot

Input

A wide-angle view of a downtown city square at golden hour, people walking, light reflecting off glass buildings.

Expected output

A slow panning clip showing a city square with warm golden light, pedestrian movement, and glass building reflections.

Product detail close-up

Input

A close-up of a smartphone screen being tapped, menu icons glowing, shallow depth of field with blurred background.

Expected output

A macro-style close-up clip of a hand tapping a phone screen with a shallow depth-of-field effect.

Atmospheric nature transition

Input

Sunlight filtering through dense forest canopy, leaves gently swaying, dappled light on the forest floor.

Expected output

A slow motion forest scene with shifting light patterns and subtle leaf movement.

Generate supplementary b-roll footage for video projects from text scene descriptions

Fill production gaps

Generate b-roll clips on demand without a second camera, reshoots, or stock footage subscriptions.

Style control through text

Describe lighting, motion, camera angle, and mood to match your project's existing aesthetic.

Rapid iteration

Generate multiple b-roll candidates by adjusting the prompt, then pick the best fit for each edit point.

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.

Tips for better b-roll prompts

Small prompt details can significantly change the output.

Input Constraints

  • Keep descriptions focused on visual elements and motion.
  • Specify camera angle and distance for consistent framing.
  • State the mood or lighting conditions explicitly.
  • Avoid abstract concepts that are hard to visualize.

Practical Tips

  • Reference a specific film or photography style for consistent aesthetics.
  • Include color palette keywords to control the visual tone.
  • Use motion qualifiers like slow pan, tracking, or static.
  • Match the aspect ratio to your project's format.

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.

Documentary transition nature shot

Slow push-in on wildflowers swaying in breeze, shallow focus pulling from foreground to distant hills, late afternoon sun, muted earth tones, 24fps cinematic feel

Specifies camera movement, focus behavior, lighting, color palette, and frame rate to match documentary aesthetic precisely.

Product explainer hands detail

Top-down view of hands assembling product components on white surface, clean lighting from above, each piece placed deliberately, smooth 60fps motion for tutorial clarity

Combines framing, lighting direction, motion pacing, and frame rate to create useful instructional b-roll that cuts cleanly into tutorials.

Corporate office atmosphere loop

Out-of-focus office background, people moving as soft blurs, natural window light creating subtle highlights, 10-second loop-friendly clip, neutral and professional mood

Uses intentional blur and loop-friendly timing to create reusable background filler for corporate talking-head sequences.

Travel vlog transition aerial

Drone ascending slowly over coastal road, ocean on left, cliffs on right, cars moving along highway, golden hour side-light, sense of journey and progress

Establishes geography, movement direction, and emotional tone (journey) suitable for travel narrative transitions.

Cooking close-up sensory detail

Extreme close-up of olive oil being drizzled into hot pan, camera slightly shaky like handheld, steam rising, sizzle visible, warm kitchen light, appetizing and immediate

Layers sensory details — visual (steam, oil), implied audio (sizzle), and handheld authenticity — to create engaging food content b-roll.

Best use cases

Match the workflow to the input you have and the result you need before opening the generator.

Documentary scene transitions

Input: Atmospheric establishing shot with location, time of day, and mood

Result: Transition-ready clip bridging narrative segments

Tool: Text to Video with cinematic framing and atmosphere emphasis

Product video filler footage

Input: Product detail or usage context with lighting and framing notes

Result: Clean b-roll supporting product narrative or covering audio edits

Tool: Text to Video with product focus and commercial lighting

Interview cutaway coverage

Input: Related visual showing interview subject's environment or topic

Result: Cutaway footage covering jump cuts or adding visual interest

Tool: Text to Video with contextual detail and match-cutting framing

Social media video enhancement

Input: Eye-catching movement or visual texture matching content theme

Result: Engaging b-roll increasing watch time and production value

Tool: Text to Video with platform-appropriate pacing and visual hooks

Limitations to know before generating

  • Generated footage should supplement, not replace, primary footage shot specifically for your project's narrative.
  • Matching existing footage precisely requires detailed prompts describing lighting, color grade, and camera behavior.
  • Very specific branded environments, recognizable locations, or copyrighted elements may not generate accurately.
  • Temporal consistency across multiple generated b-roll clips (same time of day, weather) requires explicit prompting.
  • Audio is not generated — you'll need to add sound design separately to match the visual.

Creative Suite: AI Video Generator & AI Image Generator Tools

Power up your creative workflow with our AI-driven tools. Generate stunning videos, create images, and apply custom adjustments - our AI Video Generator and AI Image Generator offer a complete solution for all your creative needs.

Strictly Prohibits Adult/NSFW Content

Pricing

Choose the credit package that works best for you.

No hidden fees • Cancel anytime • Unused credits roll over

Starter

Perfect for trying out AI creation.

Credits

2,400 credits per year

  • Up to 20 videos per month
  • Up to 100 images per month
$5.00/ month$9.9950% OFF

$59.99/year billed yearly

You save $60 · the equivalent of 6 months free

Basic

Perfect for light creators.

Credits

6,000 credits per year

  • Up to 50 videos per month
  • Up to 250 images per month
$10.00/ month$19.9950% OFF

$119.99/year billed yearly

You save $120 · the equivalent of 6 months free

Pro

Popular

Best value for creators.

Credits

14,400 credits per year

  • Up to 120 videos per month
  • Up to 600 images per month
$33.33/ month$39.992 Months Free

$399.99/year billed yearly.

Save $80 compared to monthly

Ultra

For video creators and power users.

Credits

60,000 credits per year

  • Up to 500 videos per month
  • Up to 2,500 images per month
$83.33/ month$99.992 Months Free

$999.99/year billed yearly.

Save $200 compared to monthly

Questions? Contact us at support@domer.io






Create your b-roll footage now

Open the text-to-video tool, describe the scene you need, and generate b-roll that fits your project.