MP2 は MP3 の前身にあたる音声コーデックです。放送や DVD の音声として今も使われます。
Typical use: 放送由来の MP2 を MP3/AAC に変換して扱いやすくします。
About the MP2 format
MP2 は MP3 の前身にあたる音声コーデックです。放送や DVD の音声として規格に残っています。
現在の配信では MP3/AAC が主流です。古い素材を扱うときに変換が使われます。
Strengths
- ✓ 放送規格に対応
- ✓ 構造が単純
Limitations
- ✗ 現在は利用が少ない
- ✗ MP3 より効率が劣る
- Compression
- Lossy (MPEG-1 Layer II)
- Quality
- Good at high bitrates
- Compatibility
- Broadcast/DTV gear
- Best for
- TV and radio recordings
Convert MP2 to…
26 direct directions plus 21 workflows, sorted A–Z; 🔥 marks popular targets.
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Frequently asked questions
What is a MP2 file?
MP2 is MPEG-1 Layer II audio — the broadcast and DVD-audio standard that predates MP3 and still runs inside digital TV.
How do I convert MP2 files online?
Pick a target format from the "Convert MP2 to…" list below, drop your file and hit convert. Everything runs in your browser — no install, no upload, no watermark, no limits.
Is it safe to convert MP2 files here?
Yes. Every conversion is performed by your own device inside the browser — files never leave for a server, and the page keeps working even offline.
Which formats can MP2 convert to?
This page lists all 47 directions across documents, images, audio, video, spreadsheets and archives — each one is its own free converter page.