Convert to WOFF

Convert fonts to WOFF online, for free, with nothing to install.

SVG, TTF, WOFF2, OTF and 1 other font formats can be converted to WOFF: drop your files above, and WOFF is already chosen as the output. Files are converted on our server and deleted 72 hours later.

What is a WOFF file?

WOFF – Web Open Font Format. WOFF (Web Open Font Format) is a TTF or OTF font compressed for web pages: smaller to download, and every browser loads it with @font-face. It is a web format; operating systems do not install it.

How to convert fonts to WOFF

  1. Click Select File, or drop your fonts anywhere on this page. Any of the 5 supported formats works.
  2. WOFF is already chosen as the output on this page.
  3. Click Convert, then Download when it's done.

WOFF at a glance

WOFF
LayoutLetter shapes (curves)
EditableIn font editors
Created byMozilla, Opera and Microsoft, 2009
Best forFonts on web pages

Frequently asked questions

Why convert to WOFF?

WOFF (Web Open Font Format) is a TTF or OTF font compressed for web pages: smaller to download, and every browser loads it with @font-face. It is a web format; operating systems do not install it. Best for: Fonts on web pages.

Which font formats can be converted to WOFF?

EOT, OTF, SVG, TTF, WOFF2.

Is converting to WOFF free?

Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.

Are my fonts uploaded anywhere?

These conversions run on our server, because they need FontForge, which does not run in a browser. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion. The server has no internet access while it works on your file.

Convert to WOFF from

All font formats

Updated