Fontonic - Customize Fonts

Name: Fontonic - Customize Fonts
Rating: 4.4444 (9 reviews)
Author: amkhrjee

Customize the web's fonts! - Changes fonts of any website with your locally installed fonts - Saves your preferences for future visits to the site - Restore to defaults anytime you want

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Install

Features & Capabilities

Fontonic empowers you to personalize the fonts on any website effortlessly. With a single click, you can transform boring web fonts by applying any of your locally installed fonts, including serif, sans-serif, and monospace types. The extension offers flexibility—customize fonts on entire sites or selectively apply changes where you want.

Fontonic saves your font preferences for each website, so your customizations persist across visits. If you wish to revert, simply use the "Restore" feature to return to original fonts instantly. Its user-friendly interface ensures quick application and seamless control over your browsing experience.

Developed with user control in mind, Fontonic invites feedback and feature requests to continually enhance font customization. Explore the source code on GitHub to contribute or learn more.

User Growth & Download Statistics

Add-on Design Accessibility

By:

Daily users:

Rating:

Version:

1.7.7 Last updated: 2025-06-12

Version code:

5968166

Creation date:

2024-02-21

Risk:

Permissions:

Content scripts matches:

Size:

211.56KB

Email:

am*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-10

Compare stats and ranking:

Ranking

# 8,110 ▼ 125

Other rankings

#3 in customize keyword 33 #16 in custom font keyword 27 #31 in font keyword 59 ▼ 1#58 in customer keyword 12 ▼ 3#69 in custom feed keyword 23 ▼ 2

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

amkhrjee

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/fontonic-customize-fonts/

Email:

am*****@gmail.com

Website:

https://github.com/amkhrjee/fontonic-firefox

User Reviews

I installed it because I use it in Opera, where the extension features a dropdown menu with a list of fonts. However, that is not the case in Firefox.

by Al*****, 2026-06-15

it would be nice if we could select the font from a list instead of writing

by Th*****, 2026-01-28

Works perfect for what i needed, looks great replacing Sans Serif fonts with Google Sans Flex, and replacing Monospace with JetBrains Mono

by Bl*****, 2025-12-31

View all user reviews ›

Is Fontonic - Customize Fonts Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Fontonic - Customize Fonts requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Fontonic - Customize Fonts is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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