Mozilla Add-ons
addons.mozilla.org
Extensions and themes for Firefox
DR 96 Free ?
Submit to Mozilla Add-ons →
StackSocial
stacksocial.com
Tech deals and software bundles
DR 73 Free + Paid ?
Submit to StackSocial →
Side-by-Side Comparison
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Which to Submit to First?
Mozilla Add-ons has a higher Domain Rating (96) than StackSocial, meaning more SEO authority and backlink value.
Submit to Mozilla Add-ons →About These Directories
Mozilla Add-ons
Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.