Turn a TrueType font into WOFF for older browsers and email. It is converted in your browser, so the file never leaves your device.
Drop TTF files here
or choose from your computer paste with Ctrl V
from Photos or Files
Ready · other file types work too0 bytes uploaded, ever
Drop TTF (TrueType) files onto the box above, or click it to choose them. ToAny reads the file's contents to detect the type, so a wrong extension does not matter.
Press Convert. There is nothing else to set. The work happens in this tab.
Save the WOFF, or download everything as one ZIP if you converted several files.
The TTF to WOFF converter is part of this page and runs inside your browser. Your fonts are never sent to ToAny or to anyone else.
Nothing has to travel to a server and back, so the conversion starts the moment you press Convert, even on a slow connection.
No sign-up, no email address and no watermark. Add several files and download them together as a ZIP.
WOFF is the first compressed web font format and works in every browser that supports web fonts. WOFF2 is smaller, but WOFF is the safe fallback for older browsers and for tools that predate Brotli.
The outlines and tables of the font are copied unchanged and only the wrapper around them changes, so the letterforms, hinting and layout features are exactly the same. WOFF compresses each table with zlib, so the file is smaller than the TTF or OTF it came from. A file that is not a TrueType, OpenType, WOFF, WOFF2 or collection font is refused.
TrueType was developed by Apple and licensed to Microsoft, and became the standard font format of Windows and macOS. A TTF describes each glyph with quadratic curves plus hinting instructions for sharp rendering at small sizes. Browsers can load it, but WOFF2 is lighter for the web.
Opens in Windows, macOS, Linux, iOS, Android and every design tool
TTF converterWOFF is a TTF or OTF font with each table compressed, turning it into a lighter file for web pages. It became a W3C Recommendation in 2012 and every browser supports it. WOFF2 compresses further and has replaced it for new sites.
Opens in Every web browser; most desktop systems cannot install it directly
WOFF converter| TTFTrueType font | WOFFWOFF web font | |
|---|---|---|
| Stands for | TrueType Font | Web Open Font Format |
| Type | Font | Web font |
| Compression | None | Lossless (zlib, table by table) |
| Introduced | 1991, by Apple, with Microsoft | 2012, by Mozilla, Opera and Microsoft |
| Opens in | Windows, macOS, Linux, iOS, Android and every design tool | Every web browser; most desktop systems cannot install it directly |
| Best for | Installing a font on a computer or in an app | Fonts on web pages, as a fallback for WOFF2 |
| File extension | .ttf | .woff |
No. The TTF to WOFF conversion runs inside your browser, on your own phone or computer. The file is not sent to ToAny or to anyone else.
No further quality is lost: WOFF stores the decoded audio exactly. The result is identical in content.
Yes. Add as many as you like, convert them together and download each result or all of them as one ZIP.
The steps are the same everywhere because ToAny runs in the web browser: open this page in a current version of Chrome, Edge, Safari or Firefox, add the TTF file, press Convert and save the WOFF. There is nothing to install.
Yes. Fonts up to 100 MB are accepted, which covers all but the very largest CJK families. Beyond that the limit is your device's memory, since nothing is uploaded; a computer copes with large files better than a phone.