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Tag Assistant icon

Tag Assistant

The Tag Assistant extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.

Users3MCurrent public install base
Rating3.9Store average score
Reviews1,302Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Tag Assistant Media preview

5 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

3M3M3M3M3M2026年6月27日2026年6月30日2026年7月3日Latest: 3M
Rating trend

30-day rating change

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30-day rating change

Start
3.91
Latest
3.91
30-day rating change
0.00
3.813.863.913.964.012026年6月27日2026年6月30日2026年7月3日Latest: 3.91
2026年6月27日2026年7月3日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version26.62.2.45
ManifestV3
Size227KiB
Languages39Deutsch / English / English (Australia) +36
Published
Store updated
Last crawled
DeutschEnglishEnglish (Australia)English (United Kingdom)FilipinoIndonesiaNederlandsTiếng ViệtTürkçecatalàdanskespañol
Overview

Product summary

Review the store description, core capabilities, and common use cases.

We’re grateful for your feedback—we've listened and will be updating and bringing back the on-page debugging experience. More exciting features are on the way.

Tag Assistant helps you install and troubleshoot your Google tags, including Google Analytics, Google Ads, Tag Manager and more. When clicked, the extension displays the Google tags found on the page in a side-panel. Just navigate to any page, and Tag Assistant will tell you which tags are present. We will be adding additional diagnostics in the near future.

The “Troubleshoot” button activates our debug mode using tagassistant.google.com. This advanced tool allows you to debug your website, including iframes, within a single session, providing detailed diagnostics to help you validate, diagnose, and resolve your implementation. Session data is available for review on tagassistant.google.com.

COMING SOON: Step-by-step guidance to install tags on popular website builders.

By installing this extension, you agree to the Google Terms of Service and Privacy Policy at https://www.google.com/intl/en/policies/.

Reviews

Recent review snapshot

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Reviews with text534Synced review bodies
Total reviews1,302Chrome Web Store public rating/review count
5
205
4
63
3
53
2
50
1
163
Dawid Ziółkowski2016年2月4日
4

Zasadniczo wtyczka must-have, jeśli chodzi o sprawdzanie poprawności osadzonych tagów, ale czasami pojawiają się błędy. Nad interfejsem też można by nieco popracować.

Language pl
2 helpful · 2 not helpful
Burak Ueda2016年1月29日
3

Google Analytics says that I should put my GA JavaScript code just before closing the BODY tag. Tag assistant complains about the code is not being inside the HEAD tag. I'll be generous and give this alpha release three stars.

Language en
9 helpful · 2 not helpful
Nepal Trekking Trails Pvt. Ltd.2016年1月27日
5

its really good

Language en
7 helpful · 1 not helpful
Daniel Gaz2016年1月22日
5

Facilitou nossa vida, obrigado Google!

Language pt
5 helpful · 1 not helpful
Remko van der Zwaag2016年1月7日
2

Helpful, but extremely buggy for the last couple of months. Takes forever to show the dataLayer, lots of fields are empty half of the time etc.

Language en
2 helpful · 1 not helpful
Инна Николаева2015年12月8日
5

Все очень хорошо

Language ru
1 helpful · 1 not helpful
Daniel Martin2015年12月3日
1

La verdad es que el plugin es una full de estambul. Pones las cosas tal como dice Google en su documentación, y este plugin te dice que no vale porque no le actualizan... y encima vienen los gafapasta de marketing a darte la brasa... Truly, is useless. While you do the things like Google say on its documentation, the plugin says that is not valid, because a lot of bugs and the lack of updates. Then the marketing people that don't have idea of coding take you to reports that your work is wrong...

Language es
1 helpful · 1 not helpful
Oliver D2015年12月1日
5

great tool couldnt implement gtm without this extension in my browser makes the process fast - liking the new print export features maybe could use a tour to explain all this but overall good

Language en
8 helpful · 2 not helpful
Junaid Akram2015年11月9日
3

It was really good @ start but from last one month it crash each day and I have to re-install it.....

Language en
3 helpful · 0 not helpful
Gavin Gillham2015年11月9日
2

Great little tool but not easy to distinguish between red and green if, like me, you are colourblind. How about using Blue, yellow, red instead?

Language en
9 helpful · 1 not helpful