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Zenfox

github.comBrowser DevTools & extensions

PulseGate's liveness check found it on 10 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 10 Sep 2026. How this is checked

Zenfox is a Firefox browser theme offering coordinated Solarized light and dark appearances. It is intended for individual Firefox users who want to customize browser colors and switch between light and dark visual styles.

Inferred · not functionally tested

FreeWebEmbeddablemacOSWindowsLinux
Zenfox preview
Visit github.com

Overview

5 features

Purpose: Improving Firefox readability and appearance with coordinated Solarized light and dark themes.

Inferred · not functionally tested

Audience: Firefox users who want a Solarized browser theme

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable, macos, windows, linux

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com · addons.mozilla.org. These links do not verify the individual claims.

In the Browser DevTools & extensions space, Zenfox takes a focused approach. Inferred · not functionally tested: It focuses on improving Firefox readability and appearance with coordinated Solarized light and dark themes. Inferred · not functionally tested: Zenfox is a consumer product aimed at firefox users who want a Solarized browser theme. Basis unknown · not verified: Zenfox costs nothing to use. Basis unknown · not verified: It ships for the web, embeddable surfaces, macOS, Windows, and Linux.

Behind Zenfox is sufone, and it first shipped in 2018. Inferred · not functionally tested: Among its 5 catalogued features are light theme, dark theme, and solarized palette.

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

Tasks: Inferred · not functionally tested

  • Light theme
  • Dark theme
  • Solarized palette
  • Firefox customization
  • Theme switching

Topics: Inferred · not functionally tested

Tags
firefox-themesolarized-colorsdark-modebrowser-customization

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed10 Sep · 15:18 UTC
    Zenfox — Solarized Dynamic Light/Dark Theme seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Zenfox

What is Zenfox?
Inferred · not functionally tested: Zenfox focuses on improving Firefox readability and appearance with coordinated Solarized light and dark themes. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Zenfox for?
Inferred · not functionally tested: Zenfox is a consumer product built for firefox users who want a Solarized browser theme.
Is Zenfox free?
Basis unknown · not verified: Yes — Zenfox is free to use.
What platforms does Zenfox run on?
Basis unknown · not verified: Zenfox runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Zenfox still active?
PulseGate's liveness check found it on 10 Sep 2026.
What projects are similar to Zenfox?
Similar projects tracked by PulseGate include Native Dark, Firefox CSS Theme, and MaterialFox.Native DarkFirefox CSS ThemeMaterialFox
Who makes Zenfox?
Zenfox is developed by sufone.
How long has Zenfox been around?
Zenfox first shipped in 2018.

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