M4A 转 WMA 在线
免费的 M4A 转 WMA 转换器——无需注册，无水印。上传文件，几秒内即可下载结果。文件转换完成后将自动删除。
Vectorization Settings
Controls how your image is converted to vectors
Better source = better vectors
Upscales your image before vectorization for sharper, cleaner results. Takes a few extra minutes.
Image Type
Output Detail
Auto = smooth curves with fewer nodes. High = more detail, more nodes.
Color Count
Fewer colors = fewer objects. Best for logos. Auto lets the engine decide.
Remove Background
Auto-detect and remove background color
Black & White Mode
Ideal for stamps, signatures, ink drawings
M4A
— MPEG-4 AudioM4A is Apple's preferred audio container, typically holding AAC-encoded audio. The default format for iTunes and Apple Music downloads.
所有 M4A 转换WMA
— Windows Media AudioWMA is Microsoft's audio format, historically common on Windows systems and older portable media players.
所有 WMA 转换其他 M4A 转换
其他格式转 WMA
How to convert M4A to WMA
Upload your M4A file
Click the upload area or drag and drop your M4A file. Files up to 150 MB are supported.
Convert to WMA
WMA is pre-selected as the output. Click Convert — most files finish in under 30 seconds.
Download your WMA file
Your converted WMA file is ready instantly. Files are automatically deleted after 3 hours for your privacy.