TabKeeper
This plugin allows you to save unused window tabs and close them.
Additional files are visible only to premium users
manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"manifest_version": 3,
"name": "TabKeeper",
"version": "1.3.0",
"default_locale": "en",
"description": "This plugin allows you to save unused window tabs and close them.",
"permissions": [
"tabs",
"storage",
"sessions"
],
"action": {
"default_popup": "html/popup.html"
},
"background": {
"service_worker": "js/background.js"
},
"icons": {
"16": "images/icon16.png",
"48": "images/icon48.png",
"128": "images/icon128.png"
},
"options_ui": {
"page": "html/options.html",
"open_in_tab": true
}
}