M4A to WAV Converter Tool [2025]

• Convert M4A (AAC) files to uncompressed WAV format.
• Select Bit Depth: Choose from 16-bit (standard), 24-bit (high-resolution), or 32-bit for your output file.
• Select Sample Rate: Choose from standard sample rates like 44.1 kHz (CD), 48 kHz (DVD), or 96 kHz (Studio).
• Advanced controls:
  • Precise audio trimming with timestamp control
  • Volume adjustment with percentage control
  • Fade in/out effects
  • Audio reverse option
• Fast and secure conversion directly in your browser.
• No file size limits or watermarks.
• No software installation required.

The M4A to WAV Converter Tool is essential when you need to prepare an M4A file for professional audio editing. Converting a lossy M4A file to an uncompressed WAV format creates a high-quality baseline file that can be imported into any Digital Audio Workstation (DAW) without further quality degradation from repeated saves.

• Prepare for Editing: Create an uncompressed WAV file from your M4A source, perfect for use in any audio or video editor.
• Maximum Compatibility: WAV is the standard uncompressed audio format on Windows and is universally supported.
• Preserve Existing Quality: While it can't restore lost data, converting to WAV ensures the exact quality of the M4A source is preserved for editing.