Referer Control grants full control over the HTTP Referer. You can forge any referrer you want, both globally or on a per-site basis. Alternatively you can choose to disable the Referer completely. Also works on the JavaScript document.referrer!
RefControl is an extension for Firefox that lets you control what gets sent as the HTTP Referer on a per-site basis.
This can ...
This extension automatically hides the referer when changing domains. The domain changing is based on the same origin policy.
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This extension can simplify the rule to just specify the URI and Content type and can enable/disable each rule separately. Wha ...