MP4 to MKV Converter

Convert MP4 videos to MKV (Matroska) • 🔊 AUDIO PRESERVED • Open standard

MP4 → MKV Audio Preserved VP9/VP8 Encoding Instant Download

Click or drag MP4 video here (audio will be preserved)

Max 12MB

No file selected

⚙️ Conversion Settings (Video + Audio)

🎯 High Quality (VP9, 5 Mbps, high-fidelity audio) 📱 Balanced (VP8, 2.5 Mbps, good audio) ⚡ Small File (VP8, 1 Mbps, compact + audio) 🌟 Direct Remux (Fastest, preserves original streams)

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MP4 to MKV Converter

⚙️ Conversion Settings (Video + Audio)

📹 Original MP4 (Video + Audio)

🎞️ Converted MKV (Audio Included ✅)

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