Convert MKV to FLAC

Free MKV to FLAC Audio Extractor & Converter

Muaz Muaz Patrick Csaba Kissi Venelin K
★ ★ ★ ★ ★
Trusted by 500+ users daily
Select File
Choose Format
Convert
or

Paste a direct link to your file

% uploaded

Uploading Your File

Please wait while your file is being uploaded...

256-bit SSL Encryption
No data sharing
Delete after download

Convert from URL

Paste a direct link to your file

Must be a direct link with file extension (e.g., .pdf, .jpg, .docx)

Examples:

  • https://example.com/report.pdf
  • https://cdn.example.com/image.jpg

Your Privacy is Our Priority

We use enterprise-grade security to protect your files

256-bit End-to-End Encryption

Bank-level SSL/TLS encryption protects your files during upload, conversion, and download

Automatic File Deletion

Guest files auto-delete in 24 hours or Delete immediately with our privacy option

Zero Access Policy

We never access, view, or share your files • Conversion is fully automated

Secure Cloud Infrastructure

Powered by Cloudflare R2 • ISO 27001 certified data centers

GDPR & Privacy Compliant

No tracking pixels • No data selling • Complete transparency

Convert from MKV

Convert MKV files to different formats

MKV → AAC MKV → AVI MKV → FLAC MKV → FLV MKV → GIF MKV → M4A MKV → M4V MKV → MOV MKV → MP3 MKV → MP4 MKV → OGG MKV → OPUS MKV → WAV MKV → WEBM MKV → WMV

Convert to FLAC

Convert other formats to FLAC

AAC → FLAC AC3 → FLAC AIF → FLAC AIFF → FLAC ALAC → FLAC APE → FLAC AVI → FLAC FLV → FLAC M4A → FLAC M4V → FLAC MKA → FLAC MOV → FLAC MP2 → FLAC MP3 → FLAC MP4 → FLAC MPEG → FLAC MPG → FLAC MXF → FLAC OGG → FLAC OGV → FLAC OPUS → FLAC VOB → FLAC WAV → FLAC WEBM → FLAC WMA → FLAC WMV → FLAC WV → FLAC

How to convert MKV to FLAC

  1. Upload your MKV video file

  2. Select the audio track you want to extract (if multiple are available)

  3. Choose FLAC as your output format and set quality options if needed

  4. Click 'Convert' and download your extracted FLAC audio file

Benefits of converting MKV to FLAC

Preserve 100% lossless audio quality from your MKV videos

Extract soundtrack, music, or dialogue from movies and videos

Save disk space compared to keeping full video files just for the audio

Create audio libraries from your video collection for offline listening

FLAC format supports metadata tags for better music organization

Frequently Asked Questions

What is a MKV converter?

A MKV converter is an online tool that transforms MKV files to FLAC format . Our MKV converter maintains file quality while ensuring fast and secure conversion.

How do I convert MKV to FLAC ?

Converting MKV to FLAC is simple: Upload your MKV file, select FLAC as the output format, and click convert. Your file will be ready for download in seconds.

Is the MKV converter free?

Yes, our MKV converter is completely free to use. You can convert MKV files without any cost or registration. Premium features are available for users who need batch processing or larger files.

What's the maximum file size for MKV conversion?

Free users can convert MKV files up to 100MB. Premium users enjoy increased file size limits and additional features like batch conversion.