RoboFont Alternatives for Windows
RoboFont is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The most popular Windows alternative is 
FontForge, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to RoboFont and 14 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to RoboFont are 
BirdFont (Free Personal, Open Source), 
FontCreator (Paid), 
FontLab (Paid) and 
Fontself Maker for Illustrator & Photoshop (Paid).
- Typeface (font) editor program developed by George Williams.
Fontforge is free software and is distributed under the BSD license. - Birdfont is a free font editor which lets you create vector graphics and export TTF, OTF, EOT and SVG fonts.
- This professional font editor allows you to create and edit TrueType and OpenType fonts.
- With FontLab VI, you can create, open, modify, draw, space, kern, hint and export desktop, web, color and variable fonts.
- Meet the fastest & easiest tool to create OpenType fonts, right within Illustrator & Photoshop CC.
- Paid
- Mac
- Windows
- Adobe Illustrator
- Adobe Photoshop
- TruFont is a font-editing application written with Python3, ufoLib, defcon and PyQt5.
- Free • Open Source
- Mac
- Windows
- Linux
- With Type light you can design, edit and convert OpenType, TrueType and PostScript fonts. As a light version of Type 3.
- FontLab Studio 5 is next-generation professional font editor for Mac and Windows.
Discontinued
The program can be still bought from the official website, but it will not receive other updates. Its successor is FontLab
- Paid
- Mac
- Windows
- Glyphr Studio is a free online font editor to make good looking professional typefaces. Many professional font editors are very complex and/or very expensive. This tool however is streamlined and made for font design hobbyists... and it's free!.
- (Windows built-in) Using Private Character Editor (PCE), you can create up to 6,400 unique characters (such as special letters and logos) for use in your font library.
- Free
- Windows