Collection: Free Squarespace Plugins

Not every improvement to your Squarespace site needs a budget. This collection gathers every free plugin and free-tier widget listed on SquareLocator, more than 500 in total, covering navigation, galleries, sliders, marketing, commerce and styling. Some are fully free code plugins from developers like Ghost Plugins and SquareWebsites; others are free plans from widget platforms such as Elfsight and Common Ninja, which you can upgrade later if you outgrow the limits. Each listing explains what the plugin does, how it installs and what the free version includes, so you can judge the fit before adding anything to your site. We run SquareLocator alongside a Squarespace Platinum Partner agency, so these picks are grounded in real client builds rather than guesswork.