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Iceggiren i User-Agent Switcher and Manager

User-Agent Switcher and Manager sγur Ray

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Icegger-it Aseqdac Firefox 14322007
sɣur Aseqdac Firefox 14322007, 2 წლის წინ
Does exactly what I need it to do. I love that I can set the user agent per site. I can save and export my configuration or I can change the user-agent string ad-hoc.