Install Supportson on Squarespace
Install via Code Injection in seconds
Add Supportson to your Squarespace site using the built-in Code Injection feature. One snippet in your site settings and the widget appears on every page. Available on Squarespace Business and Commerce plans.
Your widget embed code
Replace YOUR_AGENT_ID with your actual Agent ID from the Supportson dashboard.
<script src="https://supportson.com/widget.js" data-agent="YOUR_AGENT_ID" defer></script>Step-by-Step Installation
Copy your widget script
Log in to your Supportson dashboard, go to Settings, and copy your widget embed code.
<script src="https://supportson.com/widget.js" data-agent="YOUR_AGENT_ID" defer></script>Open Code Injection
In your Squarespace admin, go to Settings > Advanced > Code Injection. Note: Code Injection requires a Business or Commerce plan.
Paste in the Footer section
Paste your Supportson script tag into the "Footer" text area. This ensures the widget loads on every page of your site.
Save
Click "Save" at the top of the page. The widget is immediately live on your site.
Verify the installation
Visit your Squarespace site. You should see the chat bubble in the bottom-right corner on all pages.
Verify Your Installation
- Open your website in a browser (use an incognito window to avoid caching issues).
- Look for the Supportson chat bubble in the bottom-right corner of the page.
- Click the bubble to open the chat widget and send a test message.
- Check your Supportson dashboard — the conversation should appear in real time.
Not seeing the widget? Make sure you replaced YOUR_AGENT_ID with your actual Agent ID, and that the script tag is placed before the closing </body> tag.
What You Get With Squarespace
Add Supportson to Squarespace today
Set up in 2 minutes. No credit card required.