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Pesticide - Advanced CSS Debugger icon

Pesticide - Advanced CSS Debugger

Not only inserts outlines (without background color) on all elements, but also inspects size and layout. CSS is awesome!

Users20KCurrent public install base
Rating4.9Store average score
Reviews95Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Pesticide - Advanced CSS Debugger Media preview

6 assets
Trend

User growth trend

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User Growth Over Time

20K20K20K20K20K2026年7月15日2026年7月18日2026年7月21日Latest: 20K
Rating trend

7-day rating trend

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7-day rating change

Start
4.91
Latest
4.91
7-day rating change
0.00
4.814.864.914.965.012026年7月15日2026年7月18日2026年7月21日Latest: 4.91
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

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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.

Version3.1.0
ManifestV3
Size164KiB
Languages51Deutsch / English / Filipino +48
Published
Store updated
Last crawled
DeutschEnglishFilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdanskeesti
Overview

Product summary

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Elevate your web development experience with Pesticide – the ultimate tool for debugging layouts and mastering CSS!

🔍 What Does Pesticide Do?

Pesticide overlays visual guides on your webpage, making it effortless to identify element boundaries, sizes, debug layouts, and perfect your CSS box models. Whether you're a beginner or an expert web developer, this tool is your go-to solution for layout troubleshooting.

🌟 Key Features

- CSS Debugging Made Easy: Instantly highlight element outlines to understand your layout structure.

- Toggle With Ease: Use keyboard shortcuts like Ctrl + Shift + P or the context menu to enable/disable Pesticide.

Reviews

Recent review snapshot

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Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text56Synced review bodies
Total ratings / reviews95Chrome Web Store public rating/review count

Store average score: 4.9. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
52
4
3
3
1
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0
1
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Bekee Second2026年6月22日
5

I was intrudes to it by my tutor and it's such a life changer for years now.

Version 3.2.0Language en
Allan Diaz2026年6月11日
5

For a non-developer like me, this is very useful

Version 3.2.0Language en
Wapching Francis2026年5月28日
5

i was intrudes to it by my tutor and it's such a life changer.

Version 3.2.0Language en
Kenny Husein2026年5月21日
5

very useful

Version 3.2.0Language en
Mahmood2026年5月19日
5

Pesticide is cool and easy to detect errors, as a developer this is a cool tool to use and recommendable interact with!

Version 3.2.0Language en
Friendly2026年5月16日
5

Excellent tool ;)

Version 3.2.0Language en
Arowosegbe Daniel2026年4月10日
5

Good

Version 3.2.0Language en
Bekee Nwafor2026年3月11日
5

Great for every web developer

Version 3.1.0Language en
Jeremy Dutton2026年3月5日
5

Excellent and useful tool. In addition to using it to help debug my projects, I also use it to inspect the structures of other websites for potential design ideas.

Version 3.0.0Language en
Alex Cobb2026年2月19日
5

Briliant tool. Thank you for solving this problem!

Version 2.3.8Language en
1 helpful · 0 not helpful