Web Mask
It overrides resources, JS, CSS, Image, and fonts, of a website with the copies from a local web server.
Additional files are visible only to premium users
manifest.json
{
"manifest_version": 3,
"name": "Web Mask",
"description": "It overrides resources, JS, CSS, Image, and fonts, of a website with the copies from a local web server.",
"version": "1.1",
"icons": {
"16": "icon16.png",
"48": "icon48.png",
"128": "icon128.png"
},
"action": {
"default_popup": "popup.html"
},
"background": {
"service_worker": "background.js"
},
"content_scripts": [
{
"matches": [
"*://*/*"
],
"js": [
"content.js"
],
"css": [],
"all_frames": true
}
],
"web_accessible_resources": [
{
"matches": [
"*://*/*"
],
"resources": [
"page.js"
]
}
],
"permissions": [
"declarativeNetRequestWithHostAccess",
"storage"
],
"host_permissions": [
"https://*/"
],
"update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}