Alexandre Saumier Demers
Creates an overlap for the selected points.
contours
Adobe Type Tools
Preview all base + mark glyph combinations.
accents
David Jonathan Ross
Adjust left and right margins, with options for which glyphs in which fonts.
spacing
Jens Kutilek
A tool for anchor placement, accent preview, and component positioning.
accents
Frederik Berlaen
Cascade windows inside RoboFont.
workspace
Alexander Lubovenko
Save all your open fonts every 600 seconds automatically.
versioning
Eduardo Manso
Adds guidelines for the current glyph’s bounding box.
design helpers
Frederik Berlaen
Batch generate fonts in various formats.
generating fonts
variable fonts
BlackFoundry
Records all actions you are doing while designing.
versioning
workflow
David Jonathan Ross
Visualize the bounding box of your current glyph or selection.
design helpers
Alexandre Saumier Demers
Draws a broad nib contrast from the background layer.
design helpers
drawing
Alexander Lubovenko
Change character set in current font.
glyph set
Gustavo Ferreira
Diff-compare font tables in two OpenType fonts.
mastering
Thom Janssen
Lock contours so you can not edit them.
contours
design helpers
Ben Kiel
Copies the selected glyphs from one open font to other open font(s).
glyph set
Ben Kiel
Copies point smoothness from one font to another font(s) if glyphs are interpolatable.
contours
interpolation
Alex Jacque
Copies side-bearings from glyphs in one font to respective glyphs in another font.
spacing
Loïc Sander
A set of tools to work on corners of an outline.
contours
design helpers
Thom Janssen
Adding overlaps.
contours
design helpers
Jens Kutilek
A panel to adjust and balance curve handles.
contours
design helpers
CJ Dunn
Preview how a glyph will interpolate while drawing in RoboFont
interpolation
LettError
Create and edit .designspace documents.
interpolation
mutatorMath
variable fonts
DrawBot
A powerfull 2D graphics scripting tool.
graphics
scripting
Frederik Berlaen
Preview OpenType features.
OpenType features
Ghostlines
Integrate feedback from friends and peers into your drawing process
workflow
Frederik Berlaen
View and edit the current glyph .glif data.
debugging
UFO
Tal Leming
A live report about potential drawing issues in your glyph.
contours
revisions
David Jonathan Ross
Search for glyphs using a variety of parameters.
glyph names
LettError
Browse and select unicode categories, ranges and glyph lists.
glyph names
Lukas Schneider
GlyphGiffer lets you export glyphs from a folder of .ufo files as an animated .gif.
Thom Janssen
GlyphMorf is an experimental way for making parametric adjustments for a font.
Jens Kutilek
A glyph preview window that can be freely rotated.
design helpers
Lukas Schneider
Simultaneously walk back and forth trough all fonts while showing the current glyph.
workflow
interpolation
Frederik Berlaen
Gold fever, everything you space will be gold!
effects
Loïc Sander
Preview spacing settings for several fonts at once.
spacing
Loïc Sander
Preview interpolation and extrapolation based on master position in a grid.
interpolation
Alexander Lubovenko
Python scripts and Extensions for RoboFont
interpolation
Cyrus Highsmith
Visualize and set italic angle and offset values, and skew and reposition glyphs accordingly.
italics
Jérémie Hornus
Displays a slanted guide at the UFO’s italic on mouse down.
italics
Franz Heidl
Transfer glyph sets across fonts in style.
glyph set
Alexander Lubovenko
Tools for working with kerning: KernObserver and KernTool.
kerning
Frederik Berlaen
Checks kerning in the UFO file and compares it with generated binary font.
kerning
mastering
Frederik Berlaen
Preview layers and test install separate layers.
layers
LettError
A tool for calculating gray levels at any point in a glyph.
design helpers
Frederik Berlaen
A developer helper which shows internal RoboFont notification logs.
debugging
Gustavo Ferreira
A tool to show the length and angle of handles.
design helpers
RoboFont Mechanic
Package manager for RoboFont extensions.
extension management
Jack Jennings
Package manager for RoboFont extensions.
extension management
Ben Kiel
Applies an encoding file’s glyph order when generating a font.
generating fonts
Frederik Berlaen
Outline strokes.
contours
drawing
David Jonathan Ross
View an overlay of any glyphs from any font behind or beside what you are drawing.
design helpers
interpolation
Thom Janssen
Adds a PDF button to SpaceCenter.
proofing
spacing
Frederik Berlaen
Perform boolean operations on contours.
contours
Loïc Sander
Helper for using pens to transform glyph outlines.
contours
Frederik Berlaen
Drawing with pixels.
contours
drawing
Jack Jennings
A simple, centered, 'plumb-line' glyph guide.
design helpers
Jérémie Hornus
Show selected BCP distances, number of contours and points, etc.
design helpers
Jérémie Hornus
Converts Cubic (PostScript) to Quadratic (TrueType) contours.
contours
TrueType
Frederik Berlaen
Show neighbour glyphs when editing a glyph.
design helpers
David Jonathan Ross
Generate random words to proof fonts in Space Center.
proofing
spacing
text
Jens Kutilek
Mark technical outline errors in your glyphs.
contours
revisions
Jack Jennings
Simple, filesystem-based versioning.
versioning
LettError
Preview, edit and generate responsive lettering with svg/html/css/js.
interpolation
Jens Kutilek
Edit and generate color fonts in various formats.
generating fonts
RoboFab Developers
The RoboFab Documentation as a RoboFont extension
scripting
Frederik Berlaen
A developer profile tool.
debugging
Frederik Berlaen
A polygon selection tool.
design helpers
Tal Leming
An interactive Python interpreter for RoboFont.
scripting
debugging
Jack Jennings
Embedded to-do tracker with font- and glyph-scoped to-do items.
revisions
Frank Griesshammer
Joyful rotation of whole glyphs or selected outlines.
design helpers
Frederik Berlaen
Save a version of UFO next to the current document.
UFO
versioning
Loïc Sander
Fiddle with proportions of a glyph while keeping stem widths consistent.
interpolation
design helpers
Timo Klaavo
Arrow tool for scaling curve segments while moving on-curve points (interpolated nudge).
contours
design helpers
Frederik Berlaen
Draw primitive shapes: rectangles and circles.
contours
drawing
David Jonathan Ross
Display a readout of the unicode character represented by the current glyph, its hex unicode value(s), and unicode name.
glyph names
David Jonathan Ross
Show distance between selected points.
design helpers
David Jonathan Ross
Get a live readout of information about the mouse.
design helpers
LettError
Colorful visualiser for RoboFont
interpolation
design helpers
Franz Heidl
Equalize sidebearings for given glyphs.
spacing
Frederik Berlaen
Slant glyphs without losing extreme points.
design helpers
italics
Nina Stössinger
View SpaceCenter contents upside down.
spacing
proofing
Jackson Cavanaugh
Add a change case button to Space Center.
spacing
Nina Stössinger
Change glyph name suffixes.
glyph names
LettError
Tell Superpolator to update when saving a UFO.
interpolation
mutatorMath
Nina Stössinger
Find touching/colliding glyph pairs.
design helpers
kerning
Frederik Berlaen
Auto trace images.
contours
Jens Kutilek
Display and delete hidden data in your UFOs.
debugging
UFO
Ben Kiel
Visually sets underline and strikethrough values for font info.
mastering
Jens Kutilek
Display Unicode name, block, and glyph name info in a window.
glyph names
Alexander Lubovenko
Python scripts and Extensions for RoboFont
versioning
Alexandre Saumier Demers
A tool for drawing segments as sausages.
contours
drawing
LettError
Highlight points that are very close to alignment zones.
contours
hinting
Miguel Sousa
Use adhesiontext.com from within RoboFont
proofing
text
Gustavo Ferreira
A large collection of small tools.
design helpers
Frank Griesshammer
Show quick info about point selection.
design helpers
Nina Stössinger
RoboFont extension for making test words.
proofing
spacing
text