Firefox Browser Modification

Expert Firefox modification and Gecko engine services including custom builds, engine customization, and privacy enhancements.

Our Firefox Development Services

Comprehensive development services tailored to your business needs

Build custom Firefox browsers with modified features, branding, and specialized functionality.

Customize the Gecko rendering engine for specialized rendering, performance, and behavior requirements.

Develop powerful Firefox extensions using WebExtensions API and legacy XUL/XPCOM technologies.

Create privacy-focused Firefox builds with enhanced tracking protection and security features.

Develop enterprise Firefox solutions with custom policies, management, and security controls.

Optimize Firefox performance, memory usage, and rendering speed for specific use cases.

Discover the advantages of our development approach

Full access to Firefox source code for complete customization and control.

Leverage the powerful Gecko rendering engine for advanced browser capabilities.

Built-in privacy features and enhanced tracking protection out of the box.

Deploy custom Firefox builds on Windows, macOS, Linux, and Android.

A proven methodology that ensures successful project delivery

We analyze your Firefox customization requirements and create a development plan.

We modify Firefox source code and Gecko engine to meet your specifications.

We thoroughly test and optimize your custom Firefox build for performance.

We help you deploy and provide ongoing maintenance and updates.

Cutting-edge tools and frameworks for building modern applications

Gecko EngineFirefox Source CodeRustC++JavaScriptWebExtensions APIXULXPCOMMozilla Build SystemSpiderMonkeyServo

Let's discuss your Firefox modification project and create a solution tailored to your needs.