Open-source alternatives to GitHub Userscripts

Typeset is an HTML pre-processor for web typography which provides typographic features used traditionally in fine printing which remain unavailable to browser layout engines. Typeset's processing brings the following to your webpages:

Fontmin is a web font asset pipeline and minification tool designed to reduce font file sizes by removing unused glyphs. It functions as a font format converter and an SVG icon font generator, allowing for the creation of optimized font assets for web deployment. The project is distinguished by its ability to synthesize custom icon fonts by converting multiple SVG files into a single font asset. It further differentiates itself through a plugin-based processing pipeline, which enables the integration of custom transformation functions into the font handling stack. The tool covers a broad ran

Your web font utility belt. It can subset web fonts. It can show you what unicode-ranges are used on a web site (optionally per font-family). It can also subset web fonts automatically using the unicode-ranges it found. It makes julienne fries.

Fontello is a custom font package builder and icon font generator designed to combine selected icons from multiple libraries into a single minimized font file. It functions as a service for converting SVG vector graphics into font glyphs through automated path merging and transformations. The project provides a programmatic interface for automating icon workflows, allowing the management of configurations and the triggering of font generation via network requests for build pipelines. This enables the integration of custom font production into external automation workflows and command line too

Implement localStorage web font caching in seconds.

Experimental word-wrapping and layout for Opentype.js.

FontEditor core functions

An extremely easy way to use custom fonts in emails without having to use art software.

This repository replaces https://code.google.com/p/hyphenator/ - Demo: http://mnater.github.io/Hyphenator/

Hyphenopoly.js is a JavaScript-polyfill for hyphenation in HTML: it hyphenates text if the user agent does not support CSS-hyphenation at all or not for the required languages and it is a Node.js-module.

JavaScript library for using variable fonts. Extends the functionality of opentype.js. You must also install opentype.js to use this library.

Command line tool to optimize your webfont loading. Aggressive subsetting based on your font use, self-hosting of Google fonts and preloading

Convert opentype to geometry. Based on the opentype-layout module.

LIVE DEMO Typr.js is a Javascript parser and utility for working with fonts (TTF, OTF, TTC, WOFF). It is an alternative to opentype.js. It is the main text engine for Photopea image editor.

ChromaCheck is a feature test to check if browsers support one of the five color font formats (see list below) when loaded as webfonts through @font-face. See it in action here!

Text rendering shim for backed by opentype.js. It allows you to get consistent results regardless of the OS, browser and the environment (Node.js). Works great with kangax/fabric.js.

This is a set of tools for making sense of the Google Font directory, because fonts.google.com isn't always as full-featured as it could be.

Webfontloader is a JavaScript library and standardized API for fetching and managing web fonts from multiple external providers and custom stylesheets. It functions as a font loading state manager that coordinates the retrieval of typography assets through a unified interface. The project specifically focuses on preventing the flash of invisible text by managing loading states and timeouts. It distinguishes itself by providing a mechanism to synchronize typography across different browsing contexts, including the ability to inject font loading logic into child window frames and iframes. The