Are my WOFF files uploaded anywhere?

Yes — this conversion needs software that cannot run in a browser, so the file is uploaded over an encrypted connection. It is deleted as soon as the job finishes, and the result is removed after 60 minutes.

Is converting WOFF to WOFF2 free?

Yes, up to 100 conversions a day for files up to 25 MB. That one limit exists because this conversion runs on a server we pay for; nothing else here is metered, and there is no watermark either way.

Does converting WOFF to WOFF2 lose quality?

No. WOFF2 stores the same content without discarding anything, so the result is identical in quality to the original. The outlines decide what an unwrapped font is: a WOFF holding PostScript curves becomes an OTF, one holding TrueType curves becomes a TTF. Asking for the other is refused rather than answered with a mislabelled file.

Do I need to install anything to open WOFF2 files?

No. The conversion runs on our side and gives you a finished WOFF2 file; opening it needs whatever software normally handles Web Open Font Format 2.

WOFFtoWOFF2

Convert WOFF to WOFF2

Up to 100 files at once. Mixed formats are fine.

You can convert WOFF to WOFF2 free and without an account: drop the file above and the WOFF2 is ready to download in a second or two. The file is sent over an encrypted connection, converted on our server and deleted as soon as the job finishes.

What WOFF and WOFF2 are for

A font packed for the web. Superseded by WOFF2 but still needed for old browsers.

The current web font format, around 30% smaller than WOFF.

How to convert WOFF to WOFF2

Drop your WOFF file onto this page, or click to pick one.
Choose WOFF2 as the target and start the conversion.
Download the finished WOFF2 file.

WOFF vs WOFF2: what changes

WOFF compared with WOFF2
	WOFF	WOFF2
Full name	Web Open Font Format	Web Open Font Format 2
File extension	.woff	.woff2
Media type	font/woff	font/woff2

Quality: Nothing is lost. The result holds exactly the same picture, text or data as the original.
Where it runs: This conversion runs on our server, because it needs software a browser cannot run.
What can be lost: The outlines decide what an unwrapped font is: a WOFF holding PostScript curves becomes an OTF, one holding TrueType curves becomes a TTF. Asking for the other is refused rather than answered with a mislabelled file.

WOFF to WOFF2: common questions

Are my WOFF files uploaded anywhere?: Yes — this conversion needs software that cannot run in a browser, so the file is uploaded over an encrypted connection. It is deleted as soon as the job finishes, and the result is removed after 60 minutes.
Is converting WOFF to WOFF2 free?: Yes, up to 100 conversions a day for files up to 25 MB. That one limit exists because this conversion runs on a server we pay for; nothing else here is metered, and there is no watermark either way.
Does converting WOFF to WOFF2 lose quality?: No. WOFF2 stores the same content without discarding anything, so the result is identical in quality to the original. The outlines decide what an unwrapped font is: a WOFF holding PostScript curves becomes an OTF, one holding TrueType curves becomes a TTF. Asking for the other is refused rather than answered with a mislabelled file.
Do I need to install anything to open WOFF2 files?: No. The conversion runs on our side and gives you a finished WOFF2 file; opening it needs whatever software normally handles Web Open Font Format 2.