Infinity23 (Formerly Tag Manager) – One Plugin That Replaces All The Rest

81 Quality Score

Active Installs

19/30

At roughly 20,000 active installs and a healthy install-to-rating ratio, this is a well-known utility plugin but not a household name like MonsterInsights or Site Kit.

Update Freshness

25/25

Last updated June 2026 and tested against WordPress 7.0, the maintenance signals are excellent and suggest an actively maintained codebase.

User Rating

14/15

A 94 out of 100 from 53 reviewers is a strong satisfaction score, reflecting that users who try it tend to be happy.

Support Health

8/15

With zero support threads opened or resolved, there is simply no public track record to evaluate, which is neutral rather than reassuring.

WP Compatibility

15/15

Compatible down to WordPress 5.0 and PHP 5.2.4, the plugin works on virtually any host still running a current PHP version, which is broad and praiseworthy.

Scores higher than 83% of indexed plugins

About

All in one WordPress plugin - accessibility, tag manager, notes, floating contact buttons, back to top, cookie bar and more.

Active Installs 20k+

Rating ★★★★½ 4.7/5

Last Updated 2026-09-26 3:15pm GMT

Requires WordPress 5.3+

Tested Up To 7.1.2

Requires PHP 7.1+

✓ No known vulnerabilities

What It Does

Tag Manager – Header, Body And Footer lets you paste tracking snippets (Google Tag Manager, Google Analytics, Facebook Pixel, custom scripts) into three dedicated fields that inject code into your site's head, body, and footer areas. It does no analytics of its own; it is simply a container for code you already have from third-party services. Setup takes a couple of minutes and requires no theme edits.

Who It's For

This plugin fits small business owners, affiliate marketers, and agencies that want a quick, lightweight way to deploy tracking pixels and tag manager containers without touching header.php or relying on a page builder hook. It is especially handy on sites running themes or builders that do not expose script injection fields natively.

Who Should Skip It

If you already use a dedicated analytics plugin like MonsterInsights, Site Kit, or a theme that offers built-in script fields, installing another plugin just to paste GTM is redundant. Larger sites that need server-side tracking, consent mode integration, or conditional firing rules should look at more capable setups.

The Bottom Line

Tag Manager – Header, Body And Footer is a focused, do-one-thing-well utility that earns its 80.86 score through solid maintenance and high user satisfaction, even if its support presence is invisible. It is a sensible choice for users who already have GTM, GA4, or pixel IDs and just need a clean place to paste them. Just do not expect analytics dashboards, consent management, or conditional firing; if you need those, step up to one of the dedicated analytics plugins above.

Pick Burst if you want privacy-friendly, first-party analytics handled natively in WordPress without sending data to Google.

Independent Analytics – WordPress Analytics Plugin 92/100

Choose Independent Analytics when you want a self-hosted dashboard that avoids any external tracking entirely.

WP Statistics – Simple, privacy-friendly Google Analytics alternative 91/100

Go with WP Statistics if you need detailed on-server stats, including page views and visitor data, without external scripts.

MonsterInsights – Google Analytics Dashboard for WordPress (Website Stats Made Easy) 89/100

Pick MonsterInsights when you want GA4 reporting inside the WordPress dashboard, not just code injection.

GA Google Analytics – Connect Google Analytics to WordPress 87/100

Choose GA Google Analytics for a focused, lightweight GA-only connector if you do not need the broader tag manager workflow.