Browse Tools Top 100
JFPROJ WOFF
File conversion

Convert JFPROJ to WOFF

Verified by Adam B.· reviewed by FE Editorial ·updated Jul 25, 2026
QUICK ANSWER
Is it possible to convert JFPROJ to WOFF?
Yes - JFPROJ converts to WOFF.

Font Maker can't output web fonts, so first export your .jfproj as .ttf, then wrap it as .woff. FontForge can generate WOFF directly, or a browser converter like Transfonter can do it and hand you the matching @font-face CSS. WOFF is just the same outlines compressed for web delivery, so glyph quality is unchanged.

Also to WOFF: TTF · OTF · EOT

On this page

Tested on macOS, Windows & Linux
Last verified Oct 2026

More free converters

HEIC, PNG, WEBP, MP3 and more - every tool here is free.

Open the toolbox

Why convert JFPROJ to WOFF?

People convert to .woff to embed a custom font on a website, since WOFF is a compressed, web-optimized wrapper supported by all modern browsers. A .jfproj can't be used online, so you turn it into a TTF and then into WOFF.

How to convert JFPROJ to WOFF

Microsoft Font Maker FREE

Open the .jfproj and use Export to save a .ttf, since Font Maker has no web-font export of its own.

FontForge OPEN-SOURCE

Open the exported .ttf, then use File > Generate Fonts and select Web Open Font (.woff) to produce the WOFF.

About these formats

.JFPROJ JSON Font Project File

A .jfproj file is a JSON Font Project saved by Microsoft Font Maker, the free Windows app that turns your handwriting into a font. It stores the glyphs you drew with a pen or mouse plus…

Open .JFPROJ details →
.WOFF Web Open Font Format

A WOFF file is a web font - a TrueType or OpenType font compressed for fast delivery to browsers via CSS @font-face. Browsers load it automatically; you never open it directly. To install…

Open .WOFF details →

Quality & what to watch

  • Font Maker outputs only TTF, so the TTF export is a required first step before you can make WOFF.
  • WOFF is a compressed wrapper around the same TTF outlines, so it doesn't change how the font looks - only file size and web compatibility.
  • For smaller files consider WOFF2 alongside WOFF, since older browsers may still need the plain WOFF fallback.

Frequently asked questions

Can Font Maker export WOFF directly?
No. It only exports .ttf. You convert that TTF to WOFF with FontForge or an online web-font generator.
Should I use WOFF or WOFF2 for my site?
WOFF2 is smaller and preferred by modern browsers, but offering WOFF as well covers a few older ones. Many tools export both at once.
Does converting to WOFF reduce font quality?
No. WOFF losslessly compresses the existing outlines, so the rendered glyphs look identical to the source TTF.