ColorZilla
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Secure HTTP header management with zero backend: sync rules via your own Git infrastructure.
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Header Hub: Zero-Backend & Git-Synced Header Manager
Take full control of your HTTP headers with enterprise-grade privacy and seamless team collaboration.
Why Choose Header Hub?
In an era of increasing data breaches, your development tools shouldn't be a vulnerability. Header Hub is a powerful, privacy-first browser extension designed for developers and QA engineers. It allows you to modify HTTP headers and session cookies, or intercept and redirect network requests without compromising security.
Key Features
🛡️ 100% Privacy (Zero-Backend): We have no central server. Your rules and sensitive data stay exclusively in your browser’s local storage. We never collect, track, or sell your data.
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Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
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