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Convert FLV to WMA - Extract Audio from Flash Videos

Extract audio from Flash videos as WMA. Perfect for Windows playback and legacy content.

Step 1: Upload your files

You can also Drag and drop files.

Step 2: Choose format
Step 3: Convert files

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Flash Video Audio Stuck in FLV Files?

You have FLV files from the Flash era - old tutorials, saved web videos, or archived content - and you need just the audio. The problem: FLV is a dying format that fewer programs support each year.

Converting FLV to WMA extracts the audio track and saves it in Windows Media Audio format. WMA integrates natively with Windows systems, Windows Media Player, and Microsoft applications without any codec installations.

If you have other FLV files to convert, our tool handles video conversions too.

How to Convert FLV to WMA

  1. Upload your FLV file - Drag and drop or click to select your Flash video
  2. Select WMA as output - Choose WMA for Windows-compatible audio
  3. Download your audio - Get your extracted WMA file instantly

The entire process happens in your browser. No software to install, no accounts to create.

Why Extract Audio as WMA?

WMA (Windows Media Audio) was developed by Microsoft in 1999 and remains a solid choice for Windows-centric workflows:

  • Native Windows support - Plays in Windows Media Player without codecs
  • Better compression than MP3 - Smaller files at equivalent quality levels
  • Microsoft ecosystem - Works seamlessly with Office, PowerPoint, and Windows apps
  • DRM capability - Supports digital rights management when needed

In our testing, WMA files at 128 kbps sound comparable to MP3 files at 160 kbps, saving roughly 20% in file size.

FLV vs WMA: Format Comparison

Understanding what changes during conversion:

  • FLV - Flash Video container, typically holds H.263/H.264 video plus MP3 or AAC audio
  • WMA - Audio-only format using Windows Media Audio codec

When you convert FLV to WMA, we extract the audio stream and re-encode it as WMA. The video portion is discarded. This is ideal when you only need the soundtrack, narration, or music from a Flash video.

Common Use Cases

Archiving Tutorial Audio

Old software tutorials saved as FLV still have valuable narration. Extract the audio as WMA to preserve the explanations without the outdated visual content.

Windows Media Player Libraries

Building a music or podcast collection in Windows Media Player? WMA integrates perfectly with its library management and playlist features.

PowerPoint Presentations

Need audio from a Flash video for a presentation? WMA embeds reliably in Microsoft Office applications without compatibility issues.

Legacy Content Recovery

Websites that used Flash are mostly gone, but you might have saved FLV files. Extract the audio before those files become completely inaccessible.

Alternative Formats to Consider

WMA works best for Windows users, but other options exist:

  • FLV to MP3 - Choose MP3 for universal compatibility across all devices and platforms
  • FLV to WAV - Use WAV when you need uncompressed audio for editing
  • FLV to AAC - Pick AAC for Apple devices and modern streaming

Stick with WMA if your workflow is Windows-based or you need the smaller file sizes it provides.

Works on Any Device

Our converter runs entirely in your browser:

  • Windows, Mac, Linux, Chromebook
  • Chrome, Firefox, Safari, Edge
  • Tablets and smartphones

Your files stay on your device during conversion. Nothing gets uploaded to external servers.

Pro Tip

WMA at 128 kbps typically matches MP3 quality at 160 kbps. If file size matters and you're staying in the Windows ecosystem, WMA is the more efficient choice for audio extraction from video files.

Common Mistake

Assuming WMA works everywhere like MP3. WMA is Windows-focused - if you need to share audio with Mac or mobile users, convert to MP3 instead to avoid compatibility complaints.

Best For

Windows users extracting audio from archived Flash videos for use in Windows Media Player, PowerPoint presentations, or other Microsoft applications.

Not Recommended

Don't use WMA if you need cross-platform compatibility. For sharing audio with non-Windows users or posting online, MP3 or AAC are better choices with universal support.

Frequently Asked Questions

FLV (Flash Video) is a container format developed by Adobe for streaming video over the internet. It was the dominant web video format from 2005-2015 before HTML5 video took over. FLV files typically contain H.263 or H.264 video with MP3 or AAC audio.

WMA (Windows Media Audio) is Microsoft's proprietary audio format created in 1999. It offers good compression efficiency and integrates natively with Windows systems, Windows Media Player, and Microsoft applications without requiring additional codecs.

The conversion re-encodes the audio from FLV's native codec (usually MP3 or AAC) to WMA. We use high bitrate settings to preserve quality, but some minimal quality loss is inherent in any transcoding process. For most listening purposes, the difference is imperceptible.

WMA has limited support outside Windows. Mac can play WMA with third-party apps like VLC, but iPhones don't natively support it. If you need cross-platform compatibility, consider converting to MP3 instead.

WMA files are typically much smaller than FLV because they contain only audio, not video. A 100MB FLV video might produce a 5-15MB WMA file depending on audio length and bitrate settings.

Yes. Upload multiple FLV files and convert them all to WMA in a single batch. This saves time when processing archived video collections.

WMA provides better audio quality at the same file size compared to MP3, especially at lower bitrates. It also integrates better with Windows Media Player and Microsoft applications. Choose MP3 only if you need maximum device compatibility.

Yes, completely free with no hidden limits. Convert as many FLV files to WMA as you need without registration, watermarks, or restrictions.

Yes. Conversion happens locally in your browser using JavaScript. Your FLV files are not uploaded to any server - they stay on your device throughout the entire process.

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