Who should use Font Changer?

Font Changer is a consumer product built for firefox users who want to customize website typography.

Is Font Changer free?

Yes — Font Changer is free to use.

What platforms does Font Changer run on?

Font Changer runs on the web and embeddable surfaces.

Is Font Changer still active?

Unverified. Font Changer has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Font Changer?

Similar projects tracked by PulseGate include Font Changer, Font Changer, and Font Swap.

Who develops Font Changer?

Font Changer is developed by frank.

When did Font Changer launch?

Font Changer first shipped in 2026.

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Font Changer

Name: Font Changer
Author: frank

mozilla.orgFonts & typography

Font Changer - Google Web Fonts is a Firefox extension for replacing website fonts with curated Google Web Fonts. It provides searchable previews, weight and style controls, global or per-site settings, and locally saved preferences.

FreeWebEmbeddable

Visit mozilla.org

1alternative

10features

2026since

Overview

10 features

Font Changer is a Fonts & typography project. It focuses on changing website fonts without manually editing pages or browser styles. It is built as a consumer product for firefox users who want to customize website typography. Font Changer is free to use. It ships for the web and embeddable surfaces.

Behind Font Changer is frank, and it first shipped in 2026. Key capabilities include 36 Google Fonts, font search, and live preview. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

36 Google Fonts
Font search
Live preview
Font weight controls
Italic styles
Global font settings
Per-site settings
Site list
Per-site toggle
Local settings

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed18 Sep · 15:52 UTC
Font Changer - Google Web Fonts verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Font Changer

What is Font Changer?: Font Changer focuses on changing website fonts without manually editing pages or browser styles. It is catalogued under Fonts & typography on PulseGate.
Who should use Font Changer?: Font Changer is a consumer product built for firefox users who want to customize website typography.
Is Font Changer free?: Yes — Font Changer is free to use.
What platforms does Font Changer run on?: Font Changer runs on the web and embeddable surfaces.
Is Font Changer still active?: Unverified. Font Changer has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Font Changer?: Similar projects tracked by PulseGate include Font Changer, Font Changer, and Font Swap.Font Changer Font Changer Font Swap
Who develops Font Changer?: Font Changer is developed by frank.
When did Font Changer launch?: Font Changer first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 18 Sep 2026
Built for: Firefox users who want to customize website typography
Model: B2C
Solves: Changing website fonts without manually editing pages or browser styles.

Registered as

Firefox Add-ons: font-changer-gwf

Developer

frank

Index record

Indexed: 18 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 18 Sep 2026

Identity audit (13)

Slug: font-changer-google-web-fonts-mozilla-org
Lifecycle state recorded: 18 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 18 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 18 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/font-changer-gwf

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