Open-source alternatives to Source Serif Pro

Customized version of Apple's Menlo font. Great monospaced font for development work. Should also work with the Windows Console (see Wiki for Windows infos).

Recursive is a multilingual variable font family and an OpenType typography toolkit. It provides a system of variable fonts that support dynamic adjustments to weight, slant, width, and expression, including a specialized typeface designed for code editors. The project features a responsive typography system that maintains consistent horizontal spacing to prevent layout reflow during stylistic transitions. It includes specialized ligatures and character disambiguation to improve the legibility of technical text in programming environments. The system covers a broad range of international lan

Iosevka is a build system and design environment for creating highly configurable, programming-oriented typeface families. It functions as an open-source font development tool that compiles custom character sets and stylistic features into standard TrueType and web-ready font formats. The project utilizes a parametric design system and functional programming logic to define glyph construction, allowing for consistent styling across entire typeface families. Users can define typeface characteristics through a declarative configuration layer, which maps character variants and OpenType features

Fantasque Sans is an open-source TrueType font family designed as a monospaced programming font. It combines a fixed-width typeface with handwriting characteristics to maintain technical precision and vertical alignment in code editors and terminals. The typeface features a comprehensive suite of styles, including regular, bold, and true italic variants. It supports stylistic glyph customization and set-based glyph swapping to adjust character designs and line heights for improved legibility. The project provides a web-ready font suite with multiple formats and CSS declarations for cross-bro

version 38, 20 jun 2026

Typefaces for source code beautification

Geometric monospaced typeface

Hasklig is a monospaced programming font designed for code editors, featuring a fixed-width typeface optimized for visual balance and readability. It is a customized version of Source Code Pro that incorporates specialized glyphs and spacing tailored for technical text. The font implements code ligature rendering, which replaces multi-character operators with composite glyphs to improve the scanning of source code. It further optimizes the reading experience through monospaced typography tuning, adjusting character spacing and visual weight to ensure a consistent layout.

Over 50 Pre-patched fonts designed for enthusiasts who love to rice their terminal, window manager, and more, featuring over 60k icons as glyphs for ultimate customization and flair!

The font for those who like Monocraft but want to be able to read what they type!

The font was originally authored by Darien Valentine @bathos and provided via a now-defunct site at fixedsysexcelsior.com. This derivative's source code repository and issue tracker can be found at github.com/kika/fixedsys.

Monoid is a monospaced programming font designed for high legibility in code editors and terminals. It is an OpenType feature font optimized for reading and writing source code, providing crisp rendering at small sizes. The typeface utilizes OpenType font-feature settings to provide stylistic alternates and customizable glyph appearances. It specifically implements programming ligatures that combine common coding symbols and operators into single glyphs to improve readability. The project covers monospaced text rendering and stylistic glyph customization, allowing for the swapping of standar

Cascadia Code is a monospaced programming font optimized for coding environments. It is available as a TrueType and OpenType font, featuring programming ligatures that combine common operators and symbols into single glyphs. The typeface is an OpenType variable font, which allows for character thickness to be scaled across a continuous range of weights within a single file. It is compatible with Nerd Font and Powerline, embedding specialized icons and symbols for use in terminal prompts and status bars. The project includes capabilities for font engineering and rendering, such as the use of

Nerd Fonts is a suite of tools and collections designed for aggregating glyphs, patching programming fonts, and generating web-ready font assets. It provides an iconic font patcher for injecting large sets of icons into existing system fonts, a glyph aggregator that consolidates symbols from multiple icon sets, and a collection of pre-patched monospaced typefaces for use in terminals and editors. The project includes a font metrics tool to adjust glyph widths and cell sizing, ensuring consistent icon alignment in monospace environments. It also features a web font generator that converts patc

Hack is a font engineering toolkit and binary modification tool designed to patch font files to adjust layout metrics and swap glyph indices without requiring recompilation. It functions as a monospaced font customizer and renderer, enabling the display of source code using typefaces that support diverse character sets and specialized glyphs. The toolkit provides capabilities for desktop font customization, including the modification of vertical line spacing and the swapping of character designs to personalize glyph styles. It also includes a metadata editor for renaming internal font tables

JetBrains Maple Mono: The free and open-source font fused with JetBrains Mono & Maple Mono

Source Code Pro is a collection of monospaced OpenType font families designed for programming, user interface clarity, and coding environments. These typefaces are engineered to provide high legibility in software editors and terminal applications. The project includes a variable font family that allows for continuous adjustments of weight and style within a single file. It provides specialized typography for user interface design to ensure consistency across diverse digital layouts. The system covers monospaced typography design and web integration, supporting the generation and export of f

FiraCode is a monospaced programming font designed for source code, console user interfaces, and technical notation. It functions as a programming ligature font, rendering common character sequences as single combined glyphs to simplify visual code analysis. The typeface includes specialized support for terminal user interfaces, providing box drawing characters and powerline symbols. It also serves as a technical font with broad Unicode coverage for rendering mathematical symbols and academic notation. The font provides mechanisms for customizing glyph appearance through stylistic sets and c