AddAudioToVideo
Add Audio to Video
Replace the video’s original sound with your own track
Video (MP4, WebM, MOV…)
Audio (MP3, WAV, OGG…)
Select both a video and an audio file
Video length
—
Audio length
—
0% silent · 100% normal · 200% boosted
Download records in real time (a 1‑minute video takes ~1 minute). Keep this tab open. Output is WebM. Best results in Chrome, Edge, or Firefox.
Related Tools
VideoCompressor
SmallSizeVideo
ReduceVideoSize
OptimizeVideo
MediumQualityVideo
LowQualityVideo
HighQualityVideo
ChangeVideoResolution
ChangeVideoBitrate
BatchCompressVideo
VideoTintAdjuster
VideoTemperatureAdjuster
VideoSharpnessAdjuster
VideoSaturationAdjuster
VideoHueAdjuster
VideoGammaAdjuster
VideoExposureAdjuster
VideoContrastAdjuster
VideoBrightnessAdjuster
BasicColorCorrection
VideoPreviewTool
VideoOrientationFix
VideoLengthAdjuster
VideoFileInfo
VideoDurationCutter
SlowMotionVideo
ScreenshotFromVideo
FastMotionVideo
ExtractFrameFromVideo
ChangeVideoSpeed
TrimStart
TrimEnd
SplitIntoToClips
RemoveLast5Seconds
RemoveFirst5Seconds
CutMiddleSection
CutFromPlayheadToEnd
Black&WhiteVIdeoMacker
AddWatermark
AddTextToVideo
AddSubtitleToVideo
AddLogo
AddFrameToVideo
AddBorderToVideo
AddBordar
RecordScreen(Window)
RecordWebcam&Screen
RecordWebcamOnly
RecordScreen(Browser Tab)
UplodVideo
ShareVideo
SaveVideo
RestoreVideo
RenameVideo
MoveVideo
DownlodVideo
DeleteVideo
CopyVideo
BackupVideo
ResizeToFitInBox
ResizeTo1080p
ResizeTo720p
ResizeByCustomWidth
CropByRectangleSelection
CropByRatio(16;9)
CropByRatio(9;16)
CropByRatio(1:1)
SyncAudioFromVideo
ReplaceAudioinVideo
RemoveAudioFromVIdeo
MuteVideo
IncreaseVideoVolume
ExtractAudioFromVideo
DecreaseVideoVolume
AudioFadeOutFromVideo
AddAudioToVideo
ReduceResolutionTo480p
ReduceFrameRateTo15Fps
ReduceBitrateTo2Mbps
ReduceBitrateTo1Mbps
KeepQualityButReduceSize
CompressToTargetSize(10MB)
CompressToMediumSize(25MB)
CompressToLargeSize(50MB)
BatchCompress(up to 3 videos)
AutoCompressForEmail
