Different kinds of files
An image stores pixels; an audio file stores a sound waveform. Neither contains the other, so no tool can turn a picture into a sound recording.
Looking to turn a WEBP into M4A? Here's the honest answer — and the conversions that actually work.
Turn your file into a share-worthy AI Effect — one tap, no prompts.
WEBP is a modern Google format using lossy and lossless compression to make images ~25–35% smaller than JPG or PNG at similar quality, with transparency and animation support.
WEBP opens in all modern browsers and recent Photoshop, GIMP and image viewers.
M4A is an AAC-based audio format common on Apple devices and iTunes — better quality than MP3 at the same size.
M4A plays on Apple devices, iTunes and most modern players.
No. Images and audio are fundamentally different, so there's nothing to convert. You can convert your WEBP to PNG, JPG or TIFF instead.
Maybe a video or slideshow with audio — use a video tool. A WEBP image can't hold sound.
WEBP converts cleanly to PNG, JPG or TIFF — free, no sign-up, no watermark.