
Developer Jeff Johnson has released a new Safari extension that aims to block web fonts that differ from the ones installed on your device. The StopTheFonts extension is highly customizable, allowing you to create rules for different pages, block all web fonts by default, and more.
See also: Google Chrome: You will be able to disable/enableextensions per site
StopTheFonts along with StopTheMadness, another Safari extension from the same developer, is a more comprehensive application that blocks various "nuisances and violations" from all over the internet. For example, it can block tracking URLs, stop auto-playing videos, re-enable copy-paste on pages that have blocked this feature, and more.
StopTheFonts is more limited and is designed as an extension for Safari to block fonts on iOS and macOS. Web fonts, for those who don't know, are fonts that are loaded from the internet instead of those installed on your devices. But why would you want to block web fonts? Johnson explains below:
There are a few reasons: firstly, to protect your privacy, each such font loads from the internet and reveals your IP address and very likely information to third parties. Another reason is to make pages load faster, due to their design, with StopTheFonts you will not have to wait for these fonts to load and finally to save bandwidth on connections with limited carrier.

Suggestion: Mac: How to uninstall or disable Safari extensions
StopTheFonts is flexible and can block all web fonts by default. It also allows you to customize and create specific rules for different URLs.
If you want to install custom fonts on your Mac, iPhone, or iPad that don't load over the internet every time, Apple has created a guide on its support page:
Install or remove fonts on your Mac
Install or manage fonts on your iPhone or Mac
You can find StopTheFonts on the App Store for €2.99. It's available for Mac, iPhone , and iPad. If you want StopTheMadness, you can learn more on page and find it on the App Store.
Read also: Some Google Chrome extensions for greater security
