How Can I Add My Embed Code on My Website with Popupsmart?
Emel DalabasmazPopupsmart installs as one JavaScript snippet. Copy Embed Code from the dashboard, paste it once just before </body>, add the domain, then verify it. Shopify stores should use the App Store listing instead of theme.liquid.
Vendor source: How to embed the code on your site, checked September 6, 2026. Check for an existing installation before adding the code. We have not measured script size or diagnosed a live installation for this guide.
Where do I copy the embed code?
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Log in at app.popupsmart.com.
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On the left bar, click Embed Code. Onboarding shows the same snippet on step 3.
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Copy the code from the modal.
Where do I paste it?
Open the site's template. Find the opening <body> and paste the snippet just before the closing </body>. Save.
On WordPress that is often the theme footer or a header/footer plugin. On Webflow, Project Settings → Custom Code → Footer. On a custom HTML site, the layout file. Google Tag Manager is the other path: GTM guide.
How do I add the domain after the paste?
- Dashboard → account (bottom left) → Websites.
- New Website, enter
example.com, Save. - Verify. The popup will not show on an unverified domain. Steps: How can I verify my website with Popupsmart.
Free plan: one website. Adding a second domain needs a paid plan. See Popupsmart pricing.
What if I am on Shopify?
Do not paste the snippet into theme.liquid unless you have a reason. Install Popupsmart: AI Popup, A/B Test. The 2026 Shopify help article says the account is created for you and store fonts and colours are imported. Walkthrough: How to integrate Popupsmart with Shopify.
More in the help archive.
Verify the published installation path
Identify who can publish the site's template or tag-manager changes. Record where the code is maintained so it can be found during future updates. A saved draft does not establish that visitors receive the snippet.
| Check | What to inspect |
|---|---|
| Correct account | The snippet came from the intended Popupsmart account |
| One maintained path | Existing template, plugin or tag-manager placement is understood |
| Production page | The code is present on the intended live site |
| Page coverage | Representative pages use the same intended installation |
| Domain verification | The account recognizes the website after installation |
If the code is absent, inspect publication and page templates before changing the campaign. If it is present but not running, review browser errors and script-loading conditions with the site owner. Retain the site's intended consent behavior while testing.
The installation check ends with the intended code reaching the intended site. Campaign targeting, form submission and contact delivery are separate checks. Use the verification guide for the next step.
Questions before you decide
Frequently asked questions
Should I paste the Popupsmart code again for another campaign?
The vendor describes installation as a one-time requirement and warns against adding the code to the same website more than once. Check the existing installation before adding another copy.
About the author
SEO Executive at Flatart
Emel Dalabasmaz graduated in Advertising and Public Relations from Anadolu University. She began in social media and carried that grounding — content, brand communication and performance — into SEO. For more than ten years she has worked on growth for brands across a range of industries, pairing a communications perspective with data and technical analysis to build a digital presence that holds up over time. At Flatart, she has worked for more than ten years with over 250 brands and set up popups for more than 70% of them. She has tried the popup tools covered by PopupBuilder.io for agency customers and read G2 customer reviews as part of her product research.
- Education
- Advertising and Public Relations, Anadolu University
- Writes about
- Popup builders, Conversion rate optimization, On-site messaging, SaaS pricing research, SEO, Technical SEO, Content strategy, Digital marketing