Calligraphr vs FontForge

Calligraphr turns handwriting or calligraphy into downloadable fonts. Users customize a character template, print and fill it, then scan or photograph the sheet and upload it. An image editor supports touch-ups, while controls adjust character height and spacing. Multiple character variants can be randomized to create more natural-looking handwriting. Fonts download as standard TTF or OTF files and continue working independently after download. The Free plan requires registration and allows unlimited fonts, one concurrent font, 75 characters per font, and two variants per character, with no ligatures. Pro costs £6 a month, billed per month for a 6 months upgrade; it allows 20 concurrent fonts, 600 characters per font, 15 variants per character, ligatures, browser and server storage, backup, and prioritized processing. Free data is stored in the browser and may be deleted after inactivity. Users may use creations commercially without crediting Calligraphr.

FontForge is a free, open-source font editor for Windows, macOS and GNU/Linux. It creates and modifies PostScript, TrueType and OpenType fonts, saves fonts in outline formats and can generate bitmaps. Users can draw letter outlines, set glyph metrics and ligatures, and manage related metadata. FontForge supports OpenType and Apple Advanced Typography tables, including GPOS and GSUB features. Its font, bitmap and metrics views offer ways to inspect and edit typefaces. For automation, it includes Python and a legacy native scripting interpreter; Python-package plugins can add tools to the Font View or Char View menus. The command line accepts PostScript, TrueType, OpenType, Mac resource, bitmap and SVG files, among others listed. The project makes source code available under a libre license and permits redistribution with or without a fee. Releases are available for Windows, Mac and GNU+Linux, with developer builds also offered. The Mac installation requires OS X 10.15 or later. The Windows page warns that the launcher may upset some antivirus and firewall applications. For questions, the homepage directs users to consult documentation and web searches before using its mailing list.