Generate B-Roll for your videos with AI
Increase your video engagement by 25% by adding high-quality stock footage B-Rolls from Storyblocks.
Create my video nowGenerate royalty-free videos B-roll with AI
Import your own B-roll easily
Add transitions and sounds effects to B-roll
How to generate B-roll with AI using Submagic
Upload your video and wait for the captions generation, which takes 1 minute. Then, click on the âB-rollsâ page.
2. Click on âMagic B-rollsâ
The âMagic B-rollsâ button adds b-rolls in a few seconds, with transitions. You can still manually add B-rolls by clicking on the â+â sign in the subtitle line you want!
3. Download your video
Once done, youâre good to go. Click on âexportâ at the top right of your screen. As easy as that!
Top 3 reasons why you should absolutely add Magic B-rolls to your videos
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1- Avoid monotony
B-Rolls refer to the secondary footage; they are on your video to add depth and context to your message. Highlighting key moments, Magic B-Rolls boost dynamism and increase viewer retention. They prevent monotony and keep your audience engaged.
Magic B-rolls are a powerful tool to highlight critical points in your message. Rather than relying solely on verbal communication, a B-roll emphasizes key concepts and allows a better understanding of your audience. đ„
3- Add contextual visuals
B-rolls can offer additional information whether you're telling a story, explaining a concept, or narrating a journey. Those are called contextual B-roll footage. This visual context contributes to a more immersive and enjoyable viewing experience, creating a stronger connection between your content and the audience.
Explore more time-saving features
Powerful features to help you create and grow.
Captions
Generate your subtitles in minutes. Add animated emojis, colors, and GIFs.
B-Roll
Add trendy royalty-free B-Roll to your video or import your own clips in one click.
Transitions
Create smooth audio transitions between B-rolls, animate emojis with sound.
Auto-Zooms
Generate 5-star transitions between clips to create dynamic videos in your niche.
Auto-Cut
Remove all silence from your video with a wave of a magic wand.
Images & GIFs
Energize your video by adding images and GIFs with just one click.
Sounds Effects
Add sound effects to create an atmosphere and highlight important moments.
Music Background
Add a music background to your video in seconds as the cherry on top.
Description
Generate a description and # hashtags for optimizing your video's social media visibility.
Have questions?
Can I add transitions to my own B-rolls?
Sure thing! Add your own B-roll, and then you can choose the transition you want to create a dynamic switch.
Is Submagic a free AI B-roll generator?
Yes! You can use this feature for free! Simply upload your video and go to the âB-rollsâ page.