Add custom CSS to one or many sites

Latest Version

Version
3.3
Update
November 8, 2024
Size
168KiB
Developer
Category
Users
70
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
English (United States)
See more
Permissions
Tabs
Storage
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Customizer Extension

Sometimes websites don't look the way you want them to. Simplify or change them with Cascading Style Sheets. CSS can be applied to many pages with the * wildcard. It is applied before the HTML loads. The CSS is edited in a popup window or the big options page, not in a sidebar of the page; you are not hindered by the page.

Features:
• Edit CSS: View & edit styling for one page or many
• Storage Sync: Options saved for use on any computer

Instructions: Configure Keyboard Shortcut:
1. Click the icon for this extension
2. Click \"Keyboard shortcuts\"
3. Make a keyboard shortcut for \"Big options page: edit site\"
4. In the future, use this shortcut so you can use \"Inspect Element\"

Instructions: Add Site:
1. Open the popup or big options page
2. Go to the field \"Add site\"
3. Type in a URL like the following
• Normal: en.wikipedia.org
• Wildcard: *.wikipedia.org or *
4. Hit enter or click the plus button

Instructions: Edit CSS
1. Open the popup or big options page
2. Add rules and change properties
3. Refresh the site
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx","manifest_version": 3,"name": "Customizer","short_name": "Customizer","description": "Add custom CSS to one or many sites","author": "Robby Bennett","icons": {"16": "/assets/icon16.png","32": "/assets/icon32.png","48": "/assets/icon48.png","128": "/assets/icon128.png"},"version": "3.3","action": {"default_icon": "/assets/icon128.png","default_popup": "/options/options.html#popup"},"options_ui": {"page": "/options/options.html","open_in_tab": true},"permissions": ["tabs","storage"],"content_scripts": [{"matches": [""],"all_frames": true,"js": ["/content.js"],"run_at": "document_start"}],"background": {"service_worker": "/sw.js"},"commands": {"bigOptions": {"description": "Big options page"},"bigOptionsEditSite": {"description": "Big options page: edit site","suggested_key": {"default": "Alt+Shift+C"}}}}
Read more

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