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Borderless Chameleon Theme

github.comBrowser DevTools & extensions

PulseGate's liveness check found it on 15 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 15 Sep 2026. How this is checked

Borderless Chameleon Theme is an open-source Firefox theme that adapts the browser toolbar based on the websites users visit. It provides a flat, minimalist visual style as an experiment in browser user experience.

Inferred · not functionally tested

Open SourceWebEmbeddablemacOSWindowsLinux
Borderless Chameleon Theme preview
Visit github.com

Overview

5 features

Purpose: Making the Firefox browser toolbar visually adapt to the websites users visit.

Inferred · not functionally tested

Audience: Firefox users who want a minimalist adaptive browser theme

Inferred · not functionally tested

Functions: Unknown

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

Recorded constraints: pricing: open_source · license: Open Source · 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.

Borderless Chameleon Theme is a Browser DevTools & extensions project. Inferred · not functionally tested: It focuses on making the Firefox browser toolbar visually adapt to the websites users visit. Inferred · not functionally tested: Borderless Chameleon Theme is an open-source project aimed at firefox users who want a minimalist adaptive browser theme. Basis unknown · not verified: The project is open source (Open Source). Basis unknown · not verified: It ships for the web, embeddable surfaces, macOS, Windows, and Linux.

Behind Borderless Chameleon Theme is andreicristianpetcu, and it first shipped in 2021. Inferred · not functionally tested: Among its 5 catalogued features are adaptive toolbar, minimalist theme, and flat design.

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

Tasks: Inferred · not functionally tested

  • Adaptive toolbar
  • Minimalist theme
  • Flat design
  • Website-based styling
  • Firefox integration

Topics: Inferred · not functionally tested

Tags
firefox-themeadaptive-toolbarminimalist-uibrowser-customization

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

License
Open Source
Public signals
HTTPSPrivacy PolicyTerms of ServiceOpen SourceFree tierStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed15 Sep · 05:49 UTC
    Borderless Chameleon Theme seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Borderless Chameleon Theme

What does Borderless Chameleon Theme do?
Inferred · not functionally tested: Borderless Chameleon Theme focuses on making the Firefox browser toolbar visually adapt to the websites users visit. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Borderless Chameleon Theme?
Inferred · not functionally tested: Borderless Chameleon Theme is an open-source project built for firefox users who want a minimalist adaptive browser theme.
Does Borderless Chameleon Theme have a free plan?
Basis unknown · not verified: Yes — Borderless Chameleon Theme is open source under the Open Source license and free to use.
What platforms does Borderless Chameleon Theme run on?
Basis unknown · not verified: Borderless Chameleon Theme runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Borderless Chameleon Theme still active?
PulseGate's liveness check found it on 15 Sep 2026.
Who develops Borderless Chameleon Theme?
Borderless Chameleon Theme is developed by andreicristianpetcu.
How long has Borderless Chameleon Theme been around?
Borderless Chameleon Theme first shipped in 2021.
Is Borderless Chameleon Theme open source?
Basis unknown · not verified: Yes — Borderless Chameleon Theme is open source under the Open Source license.

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