Description
Trendbender Script Injector for Google Tag Manager is a lightweight plugin that adds Google Tag Manager (GTM) to your WordPress site in a clean and reliable way.
- Inserts the official GTM script into the
<head> - Inserts the GTM noscript iframe right after
<body>(usingwp_body_open) - Minimal setup: only a GTM Container ID
- Built-in status check to confirm GTM is active on the front-end
- No external dependencies, no bloat
Screenshots


Installation
- Upload the plugin folder to
/wp-content/plugins/trendbender-script-injector-gtm/or install via the Plugins screen in WordPress. - Activate the plugin through the “Plugins” menu in WordPress.
- Go to Settings Trendbender Script Injector for Google Tag Manager and paste your GTM Container ID (example:
GTM-ABC1234). - Visit any public page on your site once to update the status indicator.
FAQ
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Does this plugin add Google Analytics?
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No. This plugin only inserts Google Tag Manager. Use GTM to load Google Analytics, pixels, and other tags as needed.
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Will this work with caching/CDN plugins?
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Yes. The GTM snippets are output on every page render. If you use aggressive caching, visit a public page once after changes to refresh the status indicator.
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This plugin does not collect or send any data by itself.
Compliance depends on what you configure inside GTM and your consent solution.
Reviews
There are no reviews for this plugin.
Contributors & Developers
“TrendBender Script Injector for Google Tag Manager (GTM)” is open source software. The following people have contributed to this plugin.
Contributors“TrendBender Script Injector for Google Tag Manager (GTM)” has been translated into 1 locale. Thank you to the translators for their contributions.
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Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.2.1
- Fix: admin status persistence now updates reliably on front-end visits
- Added: Settings shortcut in the Plugins list row
- Improved: internationalization-ready admin strings
1.2.0
- Stable release
- Head and body (noscript) injection
- Settings page with GTM Container ID
- Built-in front-end status confirmation