Convert ALAC to WMA

ALAC to WMA converter that runs entirely in your browser. 100% free, no signup, no upload — your files never leave your device. One-click batch conversion.

Conversions

Drop any file here or click to browse

All file types supported

About formats

ALAC

ALAC (Apple Lossless Audio Codec) is a lossless audio codec developed by Apple and open-sourced in 2011. ALAC compresses audio without quality loss and is used in Apple Music's high-fidelity tier. ALAC files are typically stored in M4A containers and are supported by all Apple devices and most modern players.

Developer: Apple
Initial release: 2004
Compression: Lossless
Color depth: up to 24-bit
Transparency: No
Animation: No

Best for

Apple Music high-fidelity listening
Lossless audio on Apple devices
Audiophile music in M4A containers
High-resolution music archival
Apple-ecosystem lossless collections

Pros

+Lossless compression with no quality loss
+Open-sourced by Apple in 2011
+Stored in M4A containers for Apple compatibility
+Supports up to 24-bit depth

Cons

−Larger than lossy formats
−Less cross-platform than FLAC
−Apple-ecosystem oriented
−Some non-Apple players lack ALAC support

WMA

WMA (Windows Media Audio) is an audio compression format developed by Microsoft as part of the Windows Media framework. WMA was designed to compete with MP3 and AAC and offers good quality at low bitrates, with support for DRM copy protection. WMA is supported by Windows Media Player and many portable media players.

Developer: Microsoft
Initial release: 1999
Compression: Lossy or lossless
Color depth: up to 24-bit
Transparency: No
Animation: No

Best for

Windows Media Player audio
Corporate audio distribution with DRM
Legacy Windows audio archives
Low-bitrate streaming audio
Windows-ecosystem music storage

Pros

+Good quality at low bitrates
+Supports DRM copy protection
+Native Windows Media Player support
+Offers a lossless variant (WMA Lossless)

Cons

−Proprietary Microsoft format
−Poor support on non-Windows platforms
−Less universal than MP3 or AAC
−DRM limits portability

How to convert ALAC to WMA

1
Select ALAC files from your computer, Google Drive, Dropbox, a URL, or by dragging them onto the page.
2
Choose wma — or any other format you need as a result (more than 200 formats supported).
3
Let the file convert, then download your wma file right away.

ALAC vs WMA

Property	ALAC	WMA
Compression	Lossless	Lossy or lossless
Color depth	up to 24-bit	up to 24-bit
Multi-track	Yes	Yes
DRM support	No	Yes
Open format	Yes	No

When to use ALAC vs WMA

ALAC

Apple Music high-fidelity listening
Lossless audio on Apple devices
Audiophile music in M4A containers
High-resolution music archival
Apple-ecosystem lossless collections

WMA

Windows Media Player audio
Corporate audio distribution with DRM
Legacy Windows audio archives
Low-bitrate streaming audio
Windows-ecosystem music storage

Use cases for ALAC → WMA

Apple Music high-fidelity listening
Lossless audio on Apple devices
Audiophile music in M4A containers
High-resolution music archival
Apple-ecosystem lossless collections
Windows Media Player audio
Corporate audio distribution with DRM
Legacy Windows audio archives
Low-bitrate streaming audio
Windows-ecosystem music storage

Frequently Asked Questions

Is converting ALAC to WMA free?

Yes. This ALAC → WMA converter runs entirely in your browser and is completely free — no account, no credits, no watermark.

Which devices and platforms can I use to convert ALAC to WMA?

Any modern device with a current web browser: Windows, macOS, Linux, Android, iPhone and iPad. There is nothing to install — the conversion happens locally.

Are my ALAC files uploaded to a server?

No. Files never leave your device. The entire ALAC → WMA conversion runs locally in your browser, so your data stays private.

Can I convert multiple ALAC files at once?

Yes — batch conversion is supported. Add as many ALAC files as you like and convert them to WMA in one pass, then download the results together.

What is the maximum file size?

There is no fixed server-side limit because the conversion happens in your browser. Practical limits depend on the available memory and CPU of your device.

Will converting ALAC to WMA reduce the quality?

Because both formats use lossy compression, the WMA output will not bring back any quality that has already been lost in your ALAC file. Avoid repeated re-encoding to keep the best quality.

Does WMA support transparency?

No — WMA has no alpha channel. Transparent areas of your ALAC file will be filled with a solid background colour in the converted file.

Will the converted WMA file be smaller than the ALAC?

Usually yes. Converting from a lossless or uncompressed format to a lossy one dramatically reduces file size. Typical savings range from 50% to 90%, depending on the quality setting you choose.

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FREE

100% Free

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SIGNUP

No Signup Required

Start converting immediately without creating an account or sharing email address.

PRIVACY

Private & Secure

Your files never leave your device. All processing is completed locally for maximum privacy.

BATCH

Batch Conversion

Convert multiple files simultaneously to save time. Fast and efficient multi-file queue.

LOCAL

Runs in Browser

Utilizes advanced client-side WebAssembly technology to process files directly inside your tab.

FORMATS

200+ Formats

Supports a wide variety of formats including images, documents, audio, video, and more.

USER REVIEWS

Convert ALAC to WMA Quality Rating

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