Convert WMA to FLAC

Transform your microsoft proprietary audio format into FLAC format. Free, private, and browser-based.

How it works

  1. Upload WMA Files — Drag and drop your WMA files into the converter, or click to browse. Common sources: windows media player rips, legacy windows apps.
  2. Convert to FLAC — The converter processes your files to FLAC format entirely in your browser. No files are uploaded to any server — your privacy is guaranteed.
  3. Download Results — Download your converted FLAC files instantly. For multiple files, download individually or as a ZIP archive.

Why convert WMA to FLAC

  • Make WMA files accessible on macOS, Linux, and mobile devices
  • Convert to lossless FLAC format to prevent further quality degradation during editing
  • Leverage FLAC advantages: lossless quality — bit-for-bit identical to original
  • Overcome WMA limitations: no cross-platform support

FAQ

Is WMA to FLAC conversion free?
Yes, Fileza.io converts WMA to FLAC completely free with no limits on file size or number of conversions. No hidden fees, no watermarks, and no account required.

Will I lose quality converting WMA to FLAC?
No quality is lost. FLAC uses lossless compression, preserving all original data from your WMA file.

Is it safe to convert WMA to FLAC online?
Absolutely. Unlike most online converters, Fileza.io processes your files entirely in your browser using WebAssembly. Your WMA files are never uploaded to any server — the conversion runs on your own device, keeping your files 100% private.

Can I convert multiple WMA files to FLAC at once?
Yes, Fileza.io supports batch conversion. Drag and drop multiple WMA files at once and they will all be converted to FLAC simultaneously. Download them individually or as a ZIP archive.

Does WMA to FLAC conversion work on mobile?
Yes, the converter works on any device with a modern web browser — iPhones, iPads, Android phones, and tablets. No app installation required.

Will the converted FLAC files be smaller or larger than WMA?
File sizes depend on content and quality settings. WMA files are typically small, while FLAC files are medium (50-70% of wav).

How long does WMA to FLAC conversion take?
Most conversions complete in seconds. The exact time depends on file size and your device performance. Since processing happens locally in your browser, faster devices convert more quickly. Longer audio files may take a few extra seconds.