AudioFix

AudioFix is ​​an audio repair and volume enhancement tool for macOS video creators.

It automatically cleans up sound and boosts overall loudness to a level suitable for playback and sharing after importing videos, while also allowing manual gain adjustment. AudioFix The software offers twelve filters, including live music, sound smoothing, light and strong wind noise removal, light and strong hiss suppression, and multiple comprehensive audio repair options. It’s suitable for addressing common issues such as low vocal volume, ambient noise, recording background noise, and outdoor wind noise. AudioFix Users can long-press the comparison button to hear the difference before and after processing, or temporarily bypass filters to judge the effect of volume changes individually. In addition to sound enhancement, it supports extracting audio from videos, completely removing original sound, generating fade-in/fade-out effects for videos and audio, and transing video content into text. When exporting, users can choose MOV or MP4 format, saving a new file with the same resolution as the original video, or compressing the file to reduce its size for uploading and sharing; the original material will not be overwritten, and existing cropping and effects in Apple Photos will also be preserved. The desktop version supports drag-and-drop import and is continuously optimized for import and export speeds, making it suitable for post-production audio processing of YouTube videos, Instagram shorts, music performances, interview recordings, course videos, and everyday shooting content.