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Add CSS - Custom Style Injector icon

Add CSS - Custom Style Injector

Very lightweight extension to add CSS into websites. Inject custom CSS into any domain instantly.

Users2KCurrent public install base
Rating5.0Store average score
Reviews3Public review volume
Manifest versionV3Extension platform version
7-day growth+1.8KNet users gained this week
7-day growth rate+970%Relative weekly velocity
Preview

Add CSS - Custom Style Injector Media preview

3 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

05461.1K1.6K2.2K2026年6月10日2026年6月15日2026年6月16日Latest: 2K
Rating trend

30-day rating change

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30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月10日2026年6月15日2026年6月16日Latest: 5.00
2026年6月10日2026年6月16日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+1K+100%
7-day growthGrowing
+1.8K+970%
30-day growthGrowing
+1.8K+1,225%
Technical snapshot

Version, languages, and crawl freshness

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Version1.0.1
ManifestV3
Size26.58KiB
Languages4English / Türkçe / français +1
Published
Store updated
Last crawled
EnglishTürkçefrançaisрусский
Overview

Product summary

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Add CSS - Custom Style Injector is a powerful, lightweight, and developer-friendly browser extension that allows you to inject custom CSS styles into any domain or specific URL.

Features:

Toggle with Ease: Quickly enable or disable individual styles, or use the Global Toggle to turn off all customizations at once.

Search & Filter: Easily find your custom styles among dozens of entries using the built-in search bar.

Import & Export: Move your custom styles between different browsers or backup your data with a single click via JSON files.

Privacy Focused: No tracking, no external servers. Your custom styles are stored locally in your browser.

Reviews

Recent review snapshot

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The Chrome Web Store shows 3 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
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3★
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