音频工具
转换、剪辑、压缩、合并与处理音频文件——完全在您的浏览器中完成。无需上传文件、无需注册、没有限制。支持 MP3、WAV、FLAC、M4A、OGG 等。
Popular Audio Tools
Browse Audio Tools by Category
Converters
8 toolsMP3 Converter
Convert any audio file to MP3 with selectable bitrate.
Audio Converter
Convert between MP3, WAV, OGG, FLAC, M4A, AAC and more.
MP4 to MP3
Extract the audio track from an MP4 video and save it as MP3.
MP3 to WAV
Convert MP3 audio to uncompressed WAV format.
WAV to MP3
Convert WAV audio to compressed MP3 with bitrate control.
M4A to MP3
Convert M4A (Apple audio) files to widely compatible MP3.
FLAC to MP3
Convert lossless FLAC files to compressed MP3 format.
OGG to MP3
Convert OGG Vorbis audio files to MP3 format.
Cutters & Trimmers
3 toolsMP3 Cutter
Cut an MP3 file - select start and end points and save the section.
Audio Cutter
Cut audio files in any supported format by selecting a range.
MP3 Trimmer
Trim silence or unwanted sections from the start or end of an MP3.
Compressors
2 toolsMergers
2 toolsEffects & Processing
4 toolsMP3 Volume Booster
Increase the volume of an MP3 file with gain control.
Audio Normalizer
Normalize audio levels to a consistent peak or dynamic level.
Change Audio Speed
Speed up or slow down audio without re-uploading.
Remove Silence
Automatically detect and remove silent sections from audio.