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Bulk WMA to AVIF Converter Online — Free HD Quality

Drag and drop your multiple WMA files into this free online WMA to AVIF converter (.wma to .avif), and click the Convert button to bulk convert them to AVIF format in HD quality. Use the quality slider to fine-tune your AVIF output, then download your converted files one by one or as a single ZIP — your original WMA files are removed from our servers right after.

To:
85%

Drop images here or click to browse

PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

WMA vs AVIF — File Format Comparison

Feature WMA AVIF
File Extension .wma .avif
MIME Type audio/x-ms-wma image/avif
Compression Type Lossy Lossy & Lossless
Metadata Support Yes Yes

What Is WMA Format?

Windows Media Audio — Microsoft's proprietary lossy audio codec bundled with Windows Media Player, commonly found in legacy Windows media libraries and early-2000s digital music stores.

  • Compression: Lossy
  • Tags & Metadata: Supported

What Is AVIF Format?

AV1 Image File Format with superior compression for modern browsers.

  • Compression: Lossy & Lossless
  • Tags & Metadata: Supported

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