Custom Style Script
Developer Tools
Add Custom JavaScript (JS) Code or Styles (CSS) to any page.
Users
10K
Rating
4.2
Reviews
42
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Custom CSS by Denis
Minimal and secure way to add custom CSS per-domain
Users20KCurrent public install base
Rating4.5Store average score
Reviews79Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsCustom CSS by Denis Media preview
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7-day rating change
Start
4.54
Latest
4.54
7-day rating change
0.00
2026年7月15日2026年7月21日
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Version1.4.0
ManifestV3
Size159KiB
Languages2English / 한국어
Published
Store updated
Last crawled
English한국어
Overview
Product summary
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Add custom CSS styles on websites. Allows to select elements based on text contents.
The extension does not require permissions to access all data on all websites all the time. Once you start editing CSS on a page, you get a permission prompt specific to that domain. Later, if the CSS for a domain is not used, the permission will be dropped.
There is no UI clutter of any kind. The entire extension consists of a big editable area for CSS code for the current domain.
Reviews
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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text64Synced review bodies
Total ratings / reviews79Chrome Web Store public rating/review count
Store average score: 4.5. 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.
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Couldn't have designed it better myself.
Doesn't work in current build of Chrome Version 96.0.4664.45 (Official Build) (x86_64) Either the "Grant permission" button does nothing when clicked, or the stylesheet opens but has no effect.
great plugin, a few minor annoyances: - It takes like 500ms for the styles to be added which causes the site to blink. - The icon doens't work well with dark skins/themes.
not work :/
Works good. Please add syntax styling.
good but should add auto help
Perfect for people who love stylish but are sick of bulk
Really nice, does the job well
Perfect. Did exactly what I wanted, exactly the way I expected.
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