Alternatives and similar repositories for fontMath

Users that are interested in fontMath are comparing it to the libraries listed below

• schriftgestalt / GlyphsInfo
  This is the basic subset of the glyph info that is used inside Glyphs.app.
  ☆37Updated 3 weeks ago
• robotools / fontParts
  The replacement for RoboFab
  ☆143Updated last week
• robotools / compositor
  A basic OpenType GSUB and GPOS layout engine.
  ☆30Updated 2 years ago
• robotools / defcon
  A set of UFO based objects for use in font editing applications.
  ☆65Updated last week
• irenevlachou / variable-fonts-with-feature-variations
  Building variable fonts with FeatureVariations
  ☆41Updated 7 years ago
• psb1558 / ygt
  A graphical and cross-platform TrueType hinting program
  ☆62Updated last month
• arrowtype / NLI-test
  A quick test of non-linear interpolation for variable fonts, using a “hidden” source as quadratic offcurves.
  ☆39Updated 4 years ago
• robotools / fontPens
  A collection of classes implementing the pen protocol for manipulating glyphs.
  ☆31Updated last week
• robotools / extractor
  Tools for extracting data from font binaries into UFO objects.
  ☆55Updated last week
• sile-typesetter / fontproof
  A font design testing class and CLI tool for SILE
  ☆31Updated 3 weeks ago
• jenskutilek / Curve-Equalizer
  Curve Equalizer for Glyphs and RoboFont
  ☆49Updated last year
• adobe-type-tools / aots
  Annotated OpenType Specification
  ☆46Updated 3 years ago
• typemytype / GlyphConstruction
  ☆71Updated 10 months ago
• loicsander / MutatorScale
  Tool for interpolated glyph scaling, based on Robofab, FontTools, MutatorMath & BooleanOperations.
  ☆27Updated 9 years ago
• simoncozens / SuperTool
  You could use Glyphs without it...
  ☆32Updated last year
• arrowtype / varfont-prep
  RoboFont scripts to help clean up working fonts for variable font builds
  ☆22Updated 4 years ago
• mathieureguer / drawbotgrid
  [WIP] a collections of helpers to make grid based layout in drawBot easy.
  ☆48Updated last year
• silnrsi / pysilfont
  Python-based font utilities collection and framework
  ☆62Updated this week
• fonttools / fontspector
  Skrifa/Read-Fonts-based font QA tool (successor to fontbakery)
  ☆39Updated this week
• hyvyys / language-data
  Pangrams, sample sentences, character sets and metadata for the world's languages
  ☆42Updated last year
• daltonmaag / statmake
  Generate STAT tables for variable fonts from .stylespace files
  ☆40Updated 3 weeks ago
• unified-font-object / ufoNormalizer
  A tool that will normalize the XML and other data inside of a UFO.
  ☆52Updated 10 months ago
• googlefonts / collidoscope
  Brute force detection of glyph collisions
  ☆25Updated 11 months ago
• Lorp / renderstack
  Web app that renders fonts using multiple renderers, including Samsa, Fontkit, Harfbuzz
  ☆13Updated last year
• jenskutilek / glyphspkg
  Converter for GlyphsApp package to monolithic files and back
  ☆13Updated 6 months ago
• sansplomb / RobofontTools
  Tools for working in RoboFont
  ☆24Updated 10 years ago
• davelab6 / type-notes
  A collection of notes about type design from events around the world
  ☆29Updated 6 years ago
• jakefleming / idiotproof
  A font proof for idiots
  ☆38Updated 2 months ago
• simoncozens / fontFeatures
  Python library for manipulating OpenType font features
  ☆77Updated last month
• TiroTypeworks / TiroTools
  Assorted open source font production tools
  ☆37Updated last week