Base64 to Audio Converter
Decode Base64 strings to audio. Paste your Base64 and play or download the audio. Supports MP3, WAV, OGG. Need to encode? Try our Audio to Base64 converter.
What does Base64 to Audio do?
Decodes Base64 strings back into audio files. Paste a Base64 string, get the original file. Play or download the result.
What is it used for?
- Viewing: Decode Base64 from APIs or configs to play or open
- Extraction: Recover original files from Base64 strings
- Debugging: Verify Base64 payloads during development
- Download: Save decoded files to your device
How it works
All processing happens in your browser. Paste Base64—it is decoded locally. No data sent to servers. Your files stay private.
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Audio to Base64
Convert audio files (MP3, WAV, OGG) to Base64 strings. Client-side, private.