How to enable theme app extensions

Clean Size Charts supports Theme App Extensions, allowing you to easily display size chart blocks directly in your online store without editing theme code. Follow the steps below to enable and customize these app blocks in your theme.

1. Access Your Theme Editor

  1. In your Shopify admin, go to Online Store > Themes.

  1. Find the theme where you want to enable the size chart blocks and click Customize.


3. Locate the Clean Size Charts App Block

  1. In the theme editor, look for the app embeds section located on the left hand side of the screen.

  1. Select the Size Chart - Clean Size Charts block from the list.



4. Toggle the App Embed On

  1. Click the toggle switch to on (should be black).

  1. Click Save in the upper right corner.


5. Verify Your Changes

  1. Exit the theme editor and navigate to one of your product pages to confirm your size chart is visible and functioning correctly.



Frequently Asked Questions

  1. Will I need to modify any theme code to use the extension?

    No. Clean Size Charts’ Theme App Extensions allow you to configure it from Shopify’s theme editor without manually editing theme code.

  2. What if I can’t see the Clean Size Charts app blocks?

    Ensure you have the latest version of Clean Size Charts installed and confirm your theme supports app embeds. If you still don’t see it, reach out to our support team.


That’s it! By following these steps, you’ll have the Clean Size Charts seamlessly integrated into your theme, giving customers easy access to sizing information. If you have any further questions or need assistance, feel free to contact our support team.

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