Collection: Squarespace Plugins

Enhance your Squarespace site’s navigation with this intuitive plugin designed for seamless customization and mobile responsiveness. Perfect for businesses and creatives, it transforms menus into organized, professional layouts that engage visitors and improve user experience. Elevate your online presence effortlessly and make information easily accessible across all devices.

Enhance your Squarespace site with Popup Builder, which adds user-friendly buttons, tabs, and accordions directly within the Squarespace 7.1 editor. Developed by Common Ninja, it focuses on consistent styling and ease of use, allowing you to create effective calls to action without straying from your site's native interface.

Made to order products need one sentence Squarespace does not provide: how long until it ships. This free plugin from SF.DIGITAL displays lead time messages on your custom products, so expectations are set before the order, not in the complaint email after it.This plugin features in our roundup of the best free Squarespace plugins in 2026.

Corner Pop-up Builder enhances your Squarespace site by incorporating effective forms and popups that boost lead capture and on-page engagement. This plugin allows you to optimize social proof placements and test different headline and CTA layouts, all within the familiar Squarespace environment. It's a practical tool for marketing-focused site operators looking to maximize conversions.

The Free Highlighted Headlines Widget enhances your Squarespace site by streamlining the addition of interactive elements like buttons, tabs, and accordions. Built by Common Ninja, it allows for quicker iterations on layout design without the hassle of coding, ensuring your interface components align seamlessly with your existing theme.

X Feed Widget empowers Squarespace site owners to efficiently add buttons, tabs, and accordions, enhancing micro-UI elements within their pages. This plugin focuses on creating a consistent look with your theme while allowing for rapid iteration on interface components, making it a practical solution for those looking to refine user interaction without diving into custom code.

The Split Footer plugin enhances your Squarespace site by enabling precise control over buttons, tabs, and accordions, all while maintaining your theme's consistent styling. With a focus on interface components, this tool integrates seamlessly within the Squarespace 7.1 editor, allowing for a polished user experience without disrupting your existing layout.

Elevate your Squarespace website with this innovative plugin that enhances user navigation. The Sideways Navigation Bundle features sticky secondary navigation, customizable layouts, and mobile-friendly designs, perfect for promoting your social links and newsletter signups. Ideal for businesses and creatives looking to improve engagement and streamline site usability effortlessly.

Course Form enhances your Squarespace site by streamlining the addition of buttons, tabs, and accordions. Created by Common Ninja, it allows you to build user-friendly micro-UI elements without complicated workarounds, ensuring your design remains consistent with your theme while simplifying the interface creation process. Ideal for those looking to improve user engagement effortlessly.

Showcase your creative work with a user-friendly plugin that presents portfolio items in stylish summary blocks. Designed for Squarespace users, this tool offers easy customization and is mobile-responsive, ensuring your portfolio looks great on any device. Perfect for artists, photographers, and designers looking to impress without needing coding skills.

The Team Member List Widget streamlines the inclusion of buttons, tabs, and accordions within Squarespace pages, enhancing user engagement. With a focus on consistent styling that aligns with your site's theme, it simplifies the process of creating interactive elements without straying from the native Squarespace interface, making it an essential tool for cohesive design.

On mobile, your main call to action scrolls away with the rest of the page. This free plugin from SF.DIGITAL adds a sticky call to action footer to mobile devices on Squarespace 7.1, keeping your most important button visible while visitors read.This plugin features in our roundup of the best free Squarespace plugins in 2026.

The Tripadvisor Reviews Widget enhances Squarespace pages by allowing for clear control over interface elements like accordions and tabs. This plugin helps streamline calls to action while ensuring cohesive styling with your existing theme, making it a practical solution for businesses looking to improve their site’s user experience without resorting to custom coding.

Squarespace Slide-out enhances your site’s interface by providing clear control over components like buttons, tabs, and accordions. Say goodbye to clunky workarounds in the Squarespace 7.1 editor, as this plugin streamlines the addition of micro-UI elements, ensuring they align with your theme's styling for a polished user experience.

Showcase your stories, products, or portfolios with the RSS Feed Slider. This Squarespace plugin from Common Ninja streamlines the creation of carousels and sliders, focusing on touch-friendly swiping and mixed media. Save time with customizable autoplay settings, perfect for marketers looking to enhance engagement without diving into custom coding.

Elevate your Squarespace site with a versatile plugin that enhances layout options and provides stunning mobile responsiveness. Perfect for businesses and creatives, this tool allows effortless customization to create captivating landing pages that showcase your brand identity while engaging visitors. Transform your online presence without any technical hassle today!

Sidebar Page Navigation adds a sticky sidebar menu to long, scroll-heavy Squarespace 7.1 pages, letting visitors jump between sections instead of endlessly scrolling. It is built for sales pages, documentation, service pages, and any single page that has outgrown its length.The sidebar is fully customisable to match your site styling and behaves responsively on mobile. Installation is copy and paste code with a video walkthrough, and the plugin is automatically maintained by the developer. For the wider picture on navigation tools, see our roundups of the best Squarespace navigation plugins and the best Squarespace plugins in 2026.

First, the important part: this is a $10 add-on, not a standalone plugin. It extends SQSPThemes' Lightbox Anything plugin ($59), which must already be installed on your site for this add-on to work. What it adds is a promotional popup: sale announcements, launch offers or seasonal promos built from your own Squarespace content and styled through the parent plugin's CSS generator, so it looks like part of your site rather than a bolted-on marketing tool. There is a dedicated video tutorial for the setup, the vendor's support responds within 24 hours, and if you want the full set, a bundle combines the Promo, Upsell, Gate and Tooltip add-ons.

Enhance your Squarespace site with a dynamic bounce animation for the 'Keep Scrolling' icon. This engaging plugin not only captures attention but also boosts user interaction, guiding visitors effortlessly through your content. Perfect for businesses and creatives alike, it’s easy to customize and seamlessly integrates, ensuring a polished look across all devices.

Elevate your Squarespace site with a stylish, expanding circular cursor that enhances user interaction. This innovative plugin from The Styled Square transforms the ordinary cursor into a dynamic visual element, captivating visitors and encouraging exploration. Perfect for businesses and creatives, it seamlessly integrates with your existing template for a standout online presence.

Elevate your Squarespace site with a dynamic plugin that integrates full-width image and video blocks effortlessly. Designed for Squarespace 7.1, it enhances visual storytelling and ensures mobile responsiveness. Perfect for creatives and businesses, this tool allows for easy customization to showcase your brand's unique identity in stunning layouts that captivate visitors.

Enhance the usability of your Squarespace site with the Website Search Widget. This tool simplifies the addition of buttons, tabs, and accordions, making it easier for site owners to create a seamless user experience. By aligning with your theme's styling, it eliminates the need for cumbersome workarounds, streamlining the development process.

The Feedback Form plugin enhances user interaction on your Squarespace site with buttons, tabs, and accordions. This tool allows for better organization of content and calls to action while ensuring consistent styling that matches your theme. Designed as an extension of the native editor, it integrates smoothly within Squarespace’s existing structure.

Squarespace's cart page offers shoppers one road: Checkout. The Continue Shopping Button from SF.DIGITAL adds the missing one, a button beside Checkout on desktop and above it on mobile that returns shoppers to your store, either to a URL you choose or to the previous page.The label is fully customisable in any language, it is compatible with Afterpay and Clearpay, and its scope is deliberately narrow: cart page only, nothing added to product or checkout pages. Browse more options in our guide to the best Squarespace plugins in 2026.