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Bulk 3GA to M4R Converter Online — Free HD Quality

Drag and drop your multiple 3GA files into this free online 3GA to M4R converter (.3ga to .m4r), and click the Convert button to bulk convert them to M4R format in HD quality. Use the quality slider to fine-tune your M4R output, then download your converted files one by one or as a single ZIP — your original 3GA files are removed from our servers right after.

To:
85%

Drop images here or click to browse

PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

3GA vs M4R — File Format Comparison

Feature 3GA M4R
File Extension .3ga .m4r
MIME Type audio/3gpp audio/mp4
Compression Type Lossy Lossy
Metadata Support Yes Yes

What Is 3GA Format?

3GPP Audio — audio-only 3GPP mobile container carrying AMR or AAC audio, created by Android and older Nokia/Samsung phones for voice recordings and audio messages.

  • Compression: Lossy
  • Tags & Metadata: Supported

What Is M4R Format?

iPhone Ringtone — AAC audio in an MP4 container under 40 seconds, the format iTunes and iPhone use for custom ringtones; identical to M4A in encoding but recognised by iOS as a ringtone file.

  • Compression: Lossy
  • Tags & Metadata: Supported

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