Add-on Collector is described as 'Categorize, mix, match and mingle all your add-ons in one slick spot built into your browser. Migrate collections from machine to machine, ping your friends with top recommendations, and subscribe to collections you admire, so you'll hear when they grow' and is an app in the web browsers category. There are 1 alternatives to Add-on Collector for Windows. The best Add-on Collector alternative is MozBackup, which is both free and Open Source.
MozBackup is a simple utility for creating backups of Mozilla Firefox, Mozilla Thunderbird, Mozilla Sunbird, Flock, SeaMonkey, Mozilla Suite, Spicebird, Songbird and Netscape profiles.
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