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Convert AMR to OGG - Open Format Audio

Transform voice recordings from old phones into modern OGG audio files.

Step 1: Upload your files

You can also Drag and drop files.

Step 2: Choose format
Step 3: Convert files

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Old Voice Recordings Won't Play?

You've found voice memos from an old phone and your computer doesn't recognize the AMR files. AMR (Adaptive Multi-Rate) was designed for mobile voice calls in the early 2000s, and most modern media players simply skip over these files.

Converting to OGG solves this immediately. OGG is an open-source audio format that plays on virtually every modern device and media player-VLC, Windows Media Player, browsers, and mobile apps all support it natively.

How to Convert AMR to OGG

  1. Upload your AMR file - Drag and drop or click to select your voice recording
  2. Select OGG as output - The converter will transform your mobile audio to open format
  3. Download your OGG file - Your voice recording now plays anywhere

No software installation required. The conversion happens right in your browser.

Why Convert AMR to OGG?

AMR files were optimized for voice over cellular networks-great for phone calls, limited for everything else. Here's why OGG is the better choice for keeping these recordings:

  • Universal playback - OGG works on Windows, Mac, Linux, Android, and iOS
  • Better compression - OGG's Vorbis codec produces smaller files at the same quality
  • Open standard - No licensing restrictions, supported by all open-source software
  • Web native - Browsers play OGG without plugins

In our testing, AMR files converted to OGG averaged 15-20% smaller file sizes while maintaining identical voice clarity.

Common Uses for This Conversion

Archiving Old Voice Memos

Transferring recordings from an old Nokia or early Android phone? Convert to OGG to ensure they'll play on any future device without compatibility issues.

Podcast Preparation

If you have AMR recordings from interviews conducted on mobile, converting to OGG gives you a format that audio editing software handles easily.

Backup and Storage

OGG files compress efficiently, saving storage space compared to converting to uncompressed formats like WAV. For voice recordings, the difference is substantial.

Audio Quality Considerations

AMR was designed for voice, not music. The original recordings typically have limited frequency range (optimized for human speech around 300-3400 Hz). Converting to OGG preserves everything in your original file-you won't lose any detail, but you also won't gain frequencies that weren't captured.

For voice memos and phone recordings, OGG delivers excellent results. If you need the absolute highest quality preservation, consider AMR to WAV for an uncompressed option.

Works on Any Device

Convert AMR to OGG directly in your browser:

  • Windows, Mac, Linux, Chromebook
  • Chrome, Firefox, Safari, Edge
  • iPhone, iPad, Android tablets and phones

No downloads, no plugins, no account required. Upload, convert, and download.

Pro Tip

If you have AMR-WB (wideband) files from newer phones, they contain better audio quality than standard AMR-NB. The conversion preserves this-your OGG output will reflect the original recording quality.

Common Mistake

Expecting music-quality audio from AMR voice recordings. AMR was designed for speech, capturing frequencies from 300-3400 Hz. Converting to OGG or any other format won't add frequencies that weren't in the original.

Best For

Archiving old phone voice memos for long-term storage. OGG is an open standard that will remain playable for decades, unlike proprietary formats that may lose support.

Not Recommended

If you need maximum compatibility with older hardware (car stereos, basic MP3 players), consider converting to MP3 instead. OGG support on legacy devices can be limited.

Frequently Asked Questions

AMR (Adaptive Multi-Rate) is an audio format developed for mobile phones, optimized for voice recording and transmission. It was widely used in early smartphones and feature phones for voice memos and MMS audio.

Most modern media players don't include AMR codecs by default. AMR is a legacy mobile format that never gained widespread desktop support. Converting to OGG gives you a format that plays everywhere.

No. The conversion preserves all audio data from your original AMR file. OGG uses efficient compression that maintains voice clarity while keeping file sizes small.

For voice, OGG and MP3 produce similar results. OGG offers slightly better quality at the same file size and is royalty-free. Choose based on your playback needs-MP3 has broader hardware support, OGG works better in browsers.

Yes. Upload multiple AMR recordings and convert them all to OGG in a single batch. This is useful when migrating voice memos from an old phone.

OGG plays on all modern computers (Windows, Mac, Linux), most Android devices natively, iOS with compatible apps, and directly in web browsers including Chrome, Firefox, and Edge.

OGG files are typically similar in size or slightly smaller than AMR files at equivalent quality. For voice recordings, expect files between 50KB and 200KB per minute depending on your quality settings.

Yes, completely free. There's no registration, no watermarks, and no limits on the number of files you can convert. The conversion happens in your browser for privacy.

Yes. Our converter works in mobile browsers on both iPhone and Android. You can convert voice recordings directly on your phone without installing an app.

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