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Submagic is the best AI tool to create captivating short-form videos in seconds for teams and businesses.
Generate B-Rolls for your videos with AI
Increase your video engagement by 25% by adding high-quality stock footage B-Rolls from Storyblocks.
Use Magic B-Roll Now
Loved by the best companies across the world
B-Roll Transforms Your Videos
Transform footage into engaging stories easily. No skills needed, quickly find visuals, and precisely place B-roll with transcript integration.
Add B-Roll NowTransform Footage into Engaging Stories
Easily add visual layers to make videos more engaging and informative, turning raw footage into captivating content. Use B-roll to illustrate key points and provide visual context, enhancing storytelling and maintaining viewer interest effectively throughout your videos.
Discover the Perfect Visuals in Seconds
The intuitive transcript-based interface simplifies B-roll addition, making it accessible to users of all skill levels. Save time and effort with integrated search for stock footage, GIFs, and images directly within the editor, ensuring you quickly find the perfect visuals to enhance your narrative.
How to generate B-roll with AI using Submagic
Magic Clips is the simplest and fastest way to create clips.
1. Upload Your Video
Upload your video and wait for the captions generation, which takes 1 minute. Then, click on the “B-rolls” page.
2. Click on “Magic B-rolls”
The “Magic B-rolls” button adds b-rolls in a few seconds. You can still manually add B-rolls by clicking on the “+” sign in the subtitle line you want!
3. Download your video
Once done, you’re good to go. Click on “export” at the top right of your screen. As easy as that!
Instant B-Roll, Perfectly Timed
Vast library of visuals (GIFs, footage, images), transcript-based precision, easy "+" button insertion per line for quick access.
Add B-Roll Now
Access 20K GIFs & 4.5M Images
Access 20,000 GIFs, stock footage, and 4.5 Million images directly within the editor for diverse visual storytelling options.
Insert B-Roll with Frame-Level Accuracy
Place B-roll, GIFs, and images with frame-level accuracy linked directly to your video transcript for contextually relevant visuals.
Add B-rolls with Magic-Brolls in One Click
With one click of a button, the Magic B-rolls feature is the way to go if you want to combine efficiency and automation.
Explore more features from Submagic
Auto Subtitles
Generate your subtitles in minutes. Add animated emojis, colors, and GIFs
Auto B-Roll
Add royalty-free B-Roll to your video or import your own clips in one click.
Auto Transitions
Create smooth transitions between B-rolls, animate emojis with sound.
Auto Zoom
Generate 5-star transitions between clips to create dynamic videos.
Auto Cut
Remove all silence from your video with a wave of a magic wand.
Image & GIFs
Energize your video by adding images and GIFs with just one click
Sounds Effects
Add sound effects to create an atmosphere & highlight key moments.
Music Background
Add a music background to your video in seconds as the cherry on top.
Description
Generate a description & hashtags for optimizing your videos on social media.
Frequently asked 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 “B-rolls” page.