FLAC to WMA Converter

Convert FLAC into WMA so it plays in Windows Media Player and on older Windows devices and media players. Free, in your browser, no signup.

Select FLAC file →

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We support most file types including: MP4, MOV, WEBM, AVI, MP3, WAV, PNG, JPEG, GIF, MKV, PDF, FLAC, TIFF!

EchoWave is used by creators, marketers, educators, and businesses to convert and edit media online.

Updated June 2026

WMA is Microsoft's audio format, and it slots straight into Windows Media Player, older portable players, and Windows-first software. Converting FLAC to WMA is the move when you need your lossless library to play on that kind of gear. It runs in your browser with no signup, though for newer phones and players MP3 or M4A usually travels further.

Free, no sign-upNo account, no trial

Runs in your browserNothing to install

Works on every devicePhone, tablet, laptop

No watermarkClean output, every time

How it works

How to convert FLAC to WMA

1
Upload your FLAC
Drag your FLAC onto the converter or pick it from your device. Nothing to install.
2
Choose WMA and convert
Select WMA as the output, set the bitrate if it applies, then start. Free, with no sign-up.
3
Download your WMA
Save the finished WMA, or open it in the editor to trim or adjust it first.

Try it

Estimate your WMA

Pick a bitrate and a length to see the WMA file size before you convert.

Bitrate

Length10 min

1 min60 min

Estimated WMA size14MBGreat for most music

An estimate. Real size varies a little with the encoder and the audio itself.

The formats

FLAC vs WMA

FLAC

Free Lossless Audio Codec

Lossless audio at about half the size of WAV

Type: Lossless audio format
Holds: Compressed audio with no quality loss
Typical size: About half the size of WAV
Plays on: VLC and most players, not older iPhones by default

Best for:Archiving music at full quality

WMA

Windows Media Audio

Windows Media audio, a Microsoft format

Type: Lossy audio format
Holds: Windows Media Audio, audio only
Typical size: Small, built for Windows
Plays on: Windows Media Player and VLC

Best for:Older Windows audio libraries

Will it lose quality?

Converting a lossy file to a lossless one cannot restore detail that was already discarded. It only makes a larger file.
Going from a high-quality source to WMA keeps the sound clear while changing the format.
Each pass between two lossy formats loses a little, so always convert from the best source you have.

Use cases

What people use it for

Music librariesStandardise your collection

ListenersUse a format your player likes

PodcastersMatch your host requirements

EditorsImport audio your tool accepts

DevicesPlay on phones and car stereos

Troubleshooting

If something looks off

The WMA is larger than I expected

Lossless and uncompressed formats are big by design. If you want a smaller file, pick a lossy format and a bitrate around 192 to 256 kbps.

The song details are missing

Title, artist, and album travel as tags when the source has them. If they are blank, add them in any music app after converting.

My app will not open the WMA

Most apps open common audio, but a few are picky. VLC plays almost anything, or convert to MP3 for the widest support.

FAQ

FLAC to WMA questions

Is the FLAC to WMA converter free?

Yes. EchoWave converts FLAC to WMA with no signup, no file-count limit, no trial, and no watermark. Upload your FLAC, convert it, and download the WMA from your browser.

Will I lose quality converting FLAC to WMA?

Standard WMA is lossy, so it discards some data that FLAC keeps in order to make a smaller file. A higher bitrate keeps it closer to the source, but it is a one-way step, so keep your FLAC files if you want a perfect copy.

Why convert FLAC to WMA?

WMA is the natural fit for Windows Media Player, older Windows devices, and portable players from the Microsoft era that do not read FLAC. If your target is a modern phone instead, MP3 or M4A tends to be a better choice.

Does WMA play on Mac, Android, or iPhone?

Support is limited outside Windows. VLC will play WMA on most systems, but Macs, iPhones, and many Android apps do not handle it natively. If you need broad device support, convert FLAC to MP3 instead.

What is the difference between WMA and MP3?

Both are lossy audio formats, but WMA is a Microsoft format aimed at the Windows ecosystem, while MP3 plays on essentially everything. WMA can be a touch more efficient at low bitrates, though MP3 wins on sheer compatibility.

What bitrate should I choose for WMA?

Use a higher bitrate, around 192 kbps or more, to keep the result close to your FLAC source, and a lower one when small file size matters most. Since FLAC is lossless, you are free to pick any bitrate the encoder offers.

Does the WMA keep the song title and artist?

Title, artist, and album carry over as tags when your FLAC includes them. If any are missing, you can add them in Windows Media Player or a tag editor after converting.

Does the FLAC to WMA converter work on Mac and Windows?

Yes. The converter runs in any browser, so you can convert FLAC to WMA on macOS, Windows, Chromebook, Linux, and mobile with nothing to install, even though WMA playback itself is best on Windows.