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Merge Video and Audio Effortlessly

The video-audio-merge tool makes it simple to merge any video and audio files into a single, polished output. Select your preferred audio and video codecs, adjust audio volume, control the output format, and choose whether to replace or mix the original audio. Ideal for content creators, marketers, and educators, this tool streamlines the process of syncing custom soundtracks or voiceovers with your video content. Handle mismatched durations with flexible options to trim or extend as needed.

Lucataco

15.8k runs

Video Audio Merge

2025-07-17

Commercial Use

Overview

The lucataco/video-audio-merge AI model seamlessly combines any video file with a separate audio track in seconds—no downloads, no technical know-how required. Ideal for creators, marketers, and anyone who needs fast, high-quality video editing, this free model on Picasso IA makes it easy to generate synchronized content online with instant results.

How It Works

  • Upload your video file and your preferred audio file directly in the Picasso IA interface.
  • The AI automatically merges the two, aligning the audio perfectly with your video.
  • Instantly preview and download your new, synchronized video—all online, no software needed.

lucataco/video-audio-merge Advantages

  • 100% free to use on Picasso IA—no subscription or hidden fees.
  • Get instant results: merge video and audio in seconds without waiting.
  • No programming skills or advanced editing knowledge required.
  • Works directly in your browser—no installations, fully online.
  • Maintains original video quality while perfectly syncing your chosen audio.

FAQs

What file formats are supported?
Most common video (MP4, MOV) and audio (MP3, WAV) formats are accepted.

Is there a file size limit?
Yes, typical online upload limits apply. Check the Picasso IA interface for current maximums.

Do I need programming skills or technical knowledge to run this AI?
No.

Will my video lose quality after merging?
No, the model preserves your original video quality during processing.

Can I preview my merged video before downloading?
Yes, you can instantly preview results online.

Is this service really free to use?
Yes, lucataco/video-audio-merge is completely free on Picasso IA.

Do I need to install any software?
No, everything runs securely online in your browser.

Experience the power of instant, free video and audio merging—try lucataco/video-audio-merge on Picasso IA now!

Credit Cost

Each generation consumes 1 credit

Use Cases

Add background music to silent videos

Replace video audio with a custom voiceover

Mix new narration with original video audio

Create social media clips with tailored soundtracks

Sync podcasts or speeches with presentation videos

Produce training and educational videos

Enhance marketing content with professional audio

Edit event footage with improved sound quality