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Shopify Generic Embed adds Trylora directly to your theme. Trylora prepares the storefront configuration and sends you a personalized installation link containing your public Store Key. You do not need a Trylora dashboard account.

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Before you start

You need:
  • A personalized installation link supplied by Trylora
  • Shopify permission to edit theme code
  • The name of the theme you want to update
  • One product URL for verification
  • Access to the GA4 property used by the store

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Copy your personalized script

The Store Key selects your Trylora configuration. It is a public identifier, not a password or secret credential. Keep it unchanged so the storefront loads the correct configuration.

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Add the script to Shopify

1

Open the theme code editor

In Shopify admin, open Online Store → Themes. Find the theme you want to update, select …, and select Edit code.
2

Open the shared layout

Under Layout, open theme.liquid.
3

Paste the script once

Find the closing </body> tag. Paste your personalized Trylora script immediately before it. Ensure that the theme contains only one cdn.trylora.app/embed.js script.
4

Save the theme

Select Save. If you edited an unpublished theme, preview that theme when you verify the installation.

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Verify the installation

  1. Open a product page from the updated theme.
  2. If Trylora supplied a private-testing query, add it to the product URL. For example, use ?trylora=1 when the URL has no query string, or &trylora=1 when it already has one.
  3. Confirm that one Try On Button appears in the intended location.
  4. Open Trylora and complete one new try-on.
  5. Send Trylora the tested product URL if the installation needs final review.
A private-testing query works only when Trylora has enabled the matching Page Targeting Rule for your store. The script alone does not create that rule.

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Connect Google Analytics

Follow Connect your Shopify GA4 property to create the two values Trylora needs to send try-on events to your existing GA4 property:
  • The web stream’s Measurement ID
  • A Measurement Protocol API secret from the same web stream
The guide also explains the separate property ID and Analyst-access steps used when Trylora prepares reports.

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Troubleshooting

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The button does not appear

  • Confirm that you edited the theme you are viewing.
  • Confirm that the personalized Store Key was not changed.
  • Confirm that the script appears once before </body> in the rendered page.
  • Confirm that the page URL includes the private-testing query when your store requires one.
  • Send Trylora the exact product URL so the Store URL, targeting rules, and placement can be checked.

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Trylora appears twice

  • Remove duplicate Generic Embed scripts.
  • Remove any duplicate script injected by a tag manager or another theme snippet.

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A security policy blocks Trylora

The script must load from https://cdn.trylora.app. Review browser Content Security Policy errors and allow the Trylora origins and resource types reported for the installation.