Is it possible to programmatically limit it to certain products?

Hi @kevinmamaqi currently it is not possible in the Lite version directly to limit to a few products but the Pro version has this feature.

If you are a developer and comfortable editing files then you can add the below code in file class-wau-front-end.php located at woo-addon-uploads/includes/ folder line 58

    function addon_uploads_section(){
      
      global $product;

      $products = array( '675' );

      $addon_settings = get_option( 'wau_addon_settings' );

      if( isset($addon_settings['wau_enable_addon']) && $addon_settings['wau_enable_addon'] === '1' && in_array($product->get_id(), $products) ){
        $file_upload_template = 
          '<div>' . _e( 'Upload an image:', 'woo-addon-uplds' ) . '<input type="file" name="wau_file_addon" id="wau_file_addon" accept="image/*" class="wau-auto-width wau-files" /></div>';
        echo $file_upload_template;
      }
      
    }

in place of 675 add your product ids.

Do let me know how it goes.

Thanks!

Thank you!