Replace muddy camera sound with studio voice recordings, custom soundtracks, or dubbed languages with perfect sync.
Attach any MP3, WAV, AAC, or M4A file directly to your video container.
Set gain levels, add gentle fade-ins and fade-outs, and prevent clipping.
Automatically loop shorter audio tracks or trim longer songs to match exact video duration.
Drop your video file along with your new music or speech track.
Align start offsets and set master output volume levels.
Save a high-definition video with the new sound permanently attached.
Download online video in pristine 4K & 8K.
Convert any video format at warp speed.
One-click workflow presets tailored to you.
Shrink video file sizes without losing quality.
Speed up or slow down videos with pitch correction.
Cut and trim videos with millisecond precision.
Crop and reframe videos for any social platform.
Combine multiple video clips seamlessly.
Burn in or embed subtitles effortlessly.
Dedicated audio extraction and animated GIF suite.
Strip audio tracks and create silent video in 1 click.
Swap out audio with your own music or voiceover.
Remove background noise, hum, and hiss locally.
Create smooth, high-quality GIFs from any video.