Kerning.js — Take control of your web typography

In plain words

Kerning.js is a web typography tool that lets developers adjust letter spacing in their websites. Launched in 2011, it gives designers fine-grained control over how text appears on web pages by manipulating kerning values directly through code. The tool is for web developers and designers who want to optimize readability and visual appearance of typography in their projects.

written from the facts on this page · September 2026

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