Fontify

Fontify – Customize Fonts & Themes on Any Website

Fontify lets you personalize the way websites look by applying your preferred fonts and subtle visual themes for improved readability and comfort. With a simple toggle, you can replace default website fonts with clean system fonts or popular Google Fonts—no page reloads required.

Choose whether Fontify applies only to the current website or across all sites. A built-in font search makes it easy to find the perfect typeface for reading, coding, or browsing. Fontify also includes optional UI themes such as Dark, Sepia, and Grayscale to reduce eye strain and create a more comfortable viewing experience.

Designed to be lightweight and non-intrusive, Fontify works entirely on your device and does not collect, track, or transmit any personal data. All changes are visual only and can be turned off instantly at any time.

Whether you want better readability, consistent typography, or a calmer browsing experience, Fontify gives you full control over how the web looks to you.