Convert WMV to AVI

Transform your microsoft windows video format into AVI format. Free, private, and browser-based.

How it works

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

Why convert WMV to AVI

  • Make WMV files accessible on macOS, Linux, and mobile devices
  • Convert to lossless AVI format to prevent further quality degradation during editing
  • Leverage AVI advantages: wide software compatibility
  • Overcome WMV limitations: no cross-platform playback

FAQ

Is WMV to AVI conversion free?
Yes, Fileza.io converts WMV to AVI 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 WMV to AVI?
Both WMV and AVI use lossy compression. Output quality is excellent at high quality settings (85%+) — most people cannot see any difference.

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

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

Does WMV to AVI 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 AVI files be smaller or larger than WMV?
AVI files will be larger than the original WMV. This is because AVI uses lossy/lossless compression which prioritizes quality over file size.

How long does WMV to AVI 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. Video files may take longer due to re-encoding.