Spling checks your live Squarespace site for spelling and grammar errors across every page. No code injection, no third-party extensions. Just enter your URL and get a full report.
Beautiful templates, hidden typos
Squarespace attracts users who care about aesthetics. But the same attention that goes into choosing the right template rarely extends to proofreading the content that fills it. Text gets pasted into content blocks from briefs, Google Docs, and client emails. Headlines get trimmed to fit the layout. Copy gets edited directly in the live editor under time pressure. Errors arrive at every stage and survive into production.
Browser spell-check doesn't help here. Squarespace's inline editing experience means you're clicking into text blocks, making quick changes, and moving on. Content gets pasted and rearranged, not typed out word by word. Spell-checkers that only work on active typing never get the chance to review.
Spling checks what your visitors actually see: your published, rendered, front-end content. Every page, every element, exactly as it appears in the browser.

Where typos hide in Squarespace sites
Squarespace sites assemble content from blocks, sections, pages, and collection items. Errors creep into all of them.
- Hero headlines and body text blocks
- Button labels and form fields
- Blog posts and portfolio descriptions
- Product titles, descriptions, and variant labels in Squarespace Commerce
- Navigation menus, footer text, and announcement bars
- Event descriptions and booking pages
- Index and collection pages that pull content from multiple sources
- Summary blocks and auto-generated layout content
One typo in a product description or portfolio caption sits in plain sight on a beautifully designed page, making it even more noticeable.
No Squarespace plan limitations
Spling works with any Squarespace plan: Personal, Business, Commerce Basic, or Commerce Advanced. It doesn't require developer mode, code injection, or API access. It doesn't need a contributor or admin login. Anyone with the site URL can run a check, whether you're the site owner, a designer handing off a build, or a client doing a final review.
The Squarespace CMS problem
Squarespace's blog and commerce CMS makes it easy to add and update content. New blog posts, new products, updated event listings. Every update is a chance for a new error to go live. And because Squarespace sites look so clean, visitors notice typos more, not less. A misspelled word on a minimal, whitespace-heavy page has nowhere to hide.
Schedule recurring Spling checks and catch errors as new content goes live, before your visitors do.
How Spling works
- Enter your Squarespace site URL
- Spling crawls every published page on the domain
- Get a full report of spelling and grammar errors across your entire site
- Use filters to target specific sections like /blog/ or /store/
- Schedule recurring checks and get results emailed to you
Built for content-rich Squarespace sites
A one-page portfolio is easy to proofread by hand. A Squarespace site with a blog, an online store, event pages, and a portfolio with dozens of project write-ups is not. Spling scans at scale. Check an entire site in minutes and catch errors across every page, every product, every post. Ideal for designers and agencies delivering Squarespace builds to clients.
Try Spling's free preview to see how it works
Enter any URL and see a sample preview report with up to ~4 results, free. From there you can decide if you want to pay to unlock a full report for as little as $6 with no subscription.





