Convert OTF to WOFF
Turn OpenType font files (.otf) into Web Open Font Format (.woff) in seconds. Drop one file or a whole batch: the conversion happens right in your browser, with no sign-up, no watermark and no upload.
WOFF to OTF insteadHow to convert OTF to WOFF
- 1Drop your OTF files into the box above, or click to choose them.
- 2WOFF is already selected. Adjust the options if you like.
- 3Click Convert and download your WOFF files.
Good to know
- WOFF only changes how the font is compressed, not how it looks. Make sure the font's license allows use on the web.
Frequently asked questions
Is converting OTF to WOFF free?
Yes. There is no sign-up, no watermark and no limit on the number of files.
Are my files uploaded?
No. Everything runs in your browser, so your files are never uploaded to a server. That also makes it fast, because nothing has to travel over the network.
Will I lose quality converting OTF to WOFF?
No noticeable loss: the conversion keeps the content of your OTF file intact.
Can I convert several files at once?
Yes. Drop as many OTF files as you like. They are converted one after another and you can download them individually or as a ZIP.
Is there a file size limit?
There is no fixed limit. Very large files depend on your device's memory, since the conversion runs locally.
What is OTF?
OTF is the OpenType font format, often with advanced typographic features.
What is WOFF?
WOFF is a compressed font format made for websites.