Blog/
Guides

Add Music to Video Online Using AI Video Editor

Upload video + music or choose from our library, get perfectly synced results in seconds

Published June 25, 2025•5 min read

Upload your video (and optional music track) to see how easy it is with AI

Drop your files here or click to upload

Multiple files supported

Make your videos sound professional

Great visuals deserve great sound. Whether you're creating social media clips, product demos, or tutorials, the right audio track can elevate your video and keep viewers engaged. With Reeroll, you can add music, sound effects, or voiceovers in just a few clicks—no timeline scrubbing required.

AI-powered music sync

Our AI analyzes your video to automatically set levels, remove background noise, and sync audio perfectly with your visuals. Say goodbye to guess-and-check edits and hours spent nudging clips on a timeline. Upload your assets, describe the vibe you're after, and let Reeroll handle the technical work.

Popular use-cases

Marketing videos

  • Product launch teasers
  • Event promos
  • Customer testimonials

Educational content

  • Voiceover explanations
  • Tutorial step cues
  • Background ambience for focus

How to add music to your video

1

Upload your video

Drag and drop your video file or click to browse from your device.

2

Add or select your music

Upload a music track, voiceover, or pick from our royalty-free library.

3

Download and share

Get your video with perfectly balanced audio in minutes, ready for any platform.

Frequently Asked Questions

Can I upload my own music track?

Absolutely! You can upload any licensed music or audio file. Our AI will adjust levels and sync it to your video automatically.

Does Reeroll have stock music I can use?

Yes. Premium subscribers get full access to a royalty-free library of music, voiceovers, and sound effects created by professionals around the world.

Will the music overpower my voiceover?

Our AI automatically balances audio so dialogue stays clear. You can also manually tweak levels if you prefer.

Explore more AI Video Editor features

Add Watermark to VideoAdd Text to VideoAdd Filter to Video with AISpeed Up VideoRemove Boring Parts from VideoSplit Video with AI

Elevate Your Videos with Perfect Music

Stop wrestling with complex editors. Add music, effects, and voiceovers in seconds with AI.

Try Reeroll Free
TikTokXInstagramDiscord

Privacy

•

Terms

•

FAQ

•

Blog