AudioMuse

AudioMuse offers a free online audio editor with a multitrack timeline for cutting, trimming, merging and mixing audio, plus standalone audio utilities and AI tools for enhancement, noise reduction, AI mixing and mastering, and vocal/instrument stem separation. It also includes a free lightweight video editor with multitrack audio tools. The page states that tools run in the browser with no download required, that Audio Editor files are processed on the user's device, and that tools requiring cloud AI processing are clearly separated.

Key features

• Free online audio editor with a visual multitrack timeline supporting up to six tracks
• Cut, trim, split and remove sections with automatic gap closing, plus undo and redo
• Pitch and tempo changes, with speed adjustable from 0.25x to 4x
• Volume adjustment, audio normalization, boosting and fade-in/fade-out
• AI Audio Enhancer for reducing background noise, echo and buzz
• AI Mixing and AI Mastering with style and loudness target choices
• Stem Splitter for isolating vocals or creating instrumental versions
• Video Audio Editor with add, replace, extract and remove audio functions
• Standalone tools including audio converter, compressor, equalizer, normalizer, loudness meter, pitch detector, BPM tapper, voice recorder and MP3 tag editor
• Supports MP3, WAV, M4A, FLAC, OGG and AAC audio, and audio from MP4 video

Best suited for

• Music producers
• Podcast creators and voiceover work
• Video creators adding or adjusting soundtracks
• Musicians practising, transposing or making karaoke tracks
• Users needing quick browser-based audio tasks without software installation

Pricing

Not stated on the website