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WWowFreeFonts

Base64 → Font

Paste a Base64 string or a data URI. Get a real font file back — TTF, OTF, WOFF or WOFF2.

Runs entirely in your browser — no upload, no registration.

What this tool does

Reverses the Base64 encoding used in CSS data URIs. Detects the MIME type from a data URI prefix automatically.

Why you might need it

Handy for extracting fonts embedded in legacy stylesheets or emails.

How to use it

  1. Paste your Base64 string (or a full data: URI).
  2. Pick the output extension if it wasn't auto-detected.
  3. Click Convert and download.

Always review the included licence before commercial use. Do not remove copyright records, designer names, licensing metadata or embedding restrictions from any font you process.