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FEATURES
Everything you need. Nothing you don’t.
Pure, purposeful, battle-tested on 800+ Squarespace sites worldwide.
Instant Horizontal Scrolling
Vertical scrolling by the visitor triggers horizontal movement through your sections no extra plugins, no page rebuilds, no layout changes required.
Automatic Mobile Fallback
A built-in media query auto-switches mobile and tablet visitors to a standard vertical layout. Your site works perfectly on every device without extra config.
Single Copy-Paste Install
CSS and JavaScript arrive as one snippet. Paste once into Code Injection and you’re done. No npm, no build tools, no FTP, no developer invoice.
Zero Performance Impact
Pure vanilla CSS + JavaScript, zero external libraries. Your Core Web Vitals and Google PageSpeed scores are completely unaffected.
Edit Mode Stays Completely Normal
The effect only fires on your published site. Inside Squarespace’s editor you can drag, rearrange, and design sections without any disruption.
One-Time Fee, Lifetime Updates
Pay $35 once and own it forever. Every time Squarespace updates, we update the plugin. You’re covered indefinitely, no renewal ever required.
Trusted by 12,000+ Squarespace websites
"The Smart Filter Pro plugin is exactly what my store needed. Customers can now filter by colour, size and price without any coding. Sales went up noticeably in the first week after installing it."
"I use the Mega Menu plugin across all my client sites now. Setup takes under 10 minutes and it auto-matches the site's colours perfectly. Clients are always impressed and think I built it from scratch."
"Bought the Horizontal Scroll plugin and the instructions were crystal clear. Had it running in minutes with no developer needed. My portfolio section finally looks as good as I imagined it."
"The template I purchased looked great right out of the box. Customising it to my brand took a couple of hours. Would have been 5 stars but I had a small issue with the mobile menu — support fixed it same day though."
"Support replied within a few hours when I had a question about the filter plugin on my Business plan. They walked me through it step by step. Genuinely impressive service for a one-time purchase at this price."
"The Infinite Carousel plugin transformed my homepage completely. Visitors are spending much longer on the site and I've seen a real increase in enquiries since adding it. Best £25 I've spent on my business."
"Purchased the coaching template and it was live on my domain the same afternoon. The layout is clean, the mobile version is flawless and I got my first new enquiry through it within 48 hours of going live."
"I've been using Squarespace for years and always hit the same limitations. The Mega Menu plugin finally solved my navigation problem. It detected my fonts and colours automatically — zero manual adjustment needed."
"Had the Mega Menu plugin live in under 10 minutes on my client's site. It pulled in the exact brand colours automatically and looked like it was custom built. My client was completely blown away."
"The Smart Filter Pro plugin saved me hours every week. My customers find products faster and my average order value has gone up since they started discovering items they wouldn't have found otherwise."
"I've now bought three templates from Squarespell for different client projects. Each one is polished, well structured and takes minutes to set up. My clients genuinely think I spent weeks designing them."
"The code is genuinely lightweight. I ran PageSpeed before and after adding the filter plugin and my score barely moved. For a SaaS founder performance is everything — this is the only plugin I trust on Squarespace."
"As a web designer I'm picky about quality. Every plugin from Squarespell works exactly as described, looks great across all screen sizes, and needs zero tweaking after install. I recommend them to every client."
"I tried two other filter plugins before this one. Both were clunky and broke my store layout. Smart Filter Pro detected all my product variants automatically on first load. This is now the only one I use."
"Not a developer at all but the installation guide was so clear I had no issues. My course site looks completely professional now. I've already had students comment on how polished and easy to navigate it is."
WHITE GLOVE SUPPORT
We don’t disappear after you pay
Every Squarespell customer gets real human support before, during, and after install.
Free Installation Help
Not sure which Section IDs to target? Send us a message after purchase. We’ll walk you through it step by step or install it on your site for you, free of charge.
Step-by-Step Documentation
A detailed written guide plus a video walkthrough showing exactly where to go in Squarespace. Everything arrives in your purchase confirmation email immediately.
Real Human Email Support
Every support message goes to a real person who knows Squarespace inside-out. We respond within 48 hours typically much faster.
Lifetime Updates Included
When Squarespace updates their platform, we update the plugin. Your one-time $35 purchase is protected indefinitely, no renewal ever required.
No coding required · Squarespace 7.1
FAQ
Common questions answered
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Paste the Squarespell CSS and JavaScript snippet into Settings → Advanced → Code Injection → Footer in your Squarespace dashboard. Once published, your designated sections will scroll horizontally as visitors scroll down. The full process takes under 15 minutes and we include a step-by-step video walkthrough.
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Yes the plugin includes a built-in media query that automatically disables the horizontal scroll effect on mobile and tablet devices, reverting to a standard vertical layout. Your site works beautifully on every screen size without any extra configuration from you.
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Yes, completely. The horizontal scroll effect only activates on the published live version of your site. Inside Squarespace’s editor everything looks and behaves exactly as normal you can drag, drop, rearrange, and design sections without any disruption whatsoever.
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Completely one-time. $35 for a multi site licence, no monthly fees, no renewals, no hidden charges. Lifetime updates and support are included in that single payment.
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The plugin is compatible with all Squarespace 7.1 templates. It requires a Business Plan or higher (necessary for Code Injection access). It is not compatible with Squarespace 7.0, and does not support sections that use Squarespace’s Background Image WebGL parallax effects.
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Not at all. The plugin is pure vanilla CSS and JavaScript with zero external dependencies. It loads asynchronously and has no measurable impact on your Core Web Vitals, LCP, or Google PageSpeed score.
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You target sections by their Section IDs unique identifiers Squarespace assigns to each section. We recommend using our free Section ID Finder Chrome extension, which highlights Section IDs as you hover over sections on your live site. A guide for this is included in your purchase email.
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Yes! It covers multi Squarespace sites. If you’re a designer or agency building multiple client sites, this is for you.
Still have a question? Email us →
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One-time payment · Free install help · All Squarespace 7.1 templates · Lifetime updates