BirdFont is a font editor which allows creating vector graphics and exporting them as TTF, EOT & SVG fonts. It simplifies glyph creation through a snap grid, or allows to trace them from background images.
FontForge is a powerful outline font editor supporting many font formats (SFD, UFO, TTF, TTC, OTF, PS1, TeX, X11 OTB, BDF, FON, FNT, WOFF and SVG). It provides scripting and Python bindings to automate some tasks and conversions, even some command-line utilization, OpenType feature specs, mathematical typesetting extensions, utilize FreeType, Cairo and Pango for anti-aliased rendering, or Potrace/Autotrace for bitmap vectorization. It runs on Linux, MacOS X, and Windows. FontForge is mostly 3-cl