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WOFF OTF
Free online converter

Convert WOFF to OTF

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WOFF to OTF converterFREE
Drop a .WOFF file here
or pick one - we convert it to .OTF and give you the file to download

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert WOFF to OTF

  1. Add your .WOFF file - drop it in the box above or click to browse.
  2. Convert it to .OTF in a few seconds.
  3. Download your new .OTF file.

What to expect

  • If the WOFF wraps TrueType outlines rather than CFF, .ttf is the more natural output; saving as .otf will reformat the glyph curves internally.
  • Many web fonts are licensed for web use only - check the license before installing a converted .otf on your desktop.
  • woff2 uses Brotli compression and is a distinct format; do not treat a .woff2 as a .woff - use a converter that explicitly handles WOFF2.

Frequently asked questions

Does converting WOFF to OTF lose any quality?
No - WOFF is a lossless wrapper, so all glyph outlines, kerning, and OpenType features come through intact.
How can I tell if my WOFF contains CFF or TrueType outlines?
Open it in FontForge: CFF glyphs appear as PostScript outlines and map naturally to .otf, while TrueType quadratic curves are better suited to .ttf.
Is it legal to convert a web font to OTF for desktop use?
Technically simple, but always check the license - many web-only licenses prohibit desktop installation, while Google Fonts (SIL Open Font License) allow it.
What is the difference between WOFF and WOFF2?
.woff2 uses a different (Brotli) compression scheme and is a distinct format; most converters handle both, but you cannot rename one to the other.
Learn about the formats: .WOFF · .OTF
Programs that convert WOFF: FontCreator · Glyphs