Close all other tabs except the current one.
X-Tab Extension
This Chrome extension helps to swiftly manage all opened tabs in the web browser. It shows the exact count of open tabs and lets you close all the tabs at once except current open tab.
Read more
Source Manifest.json
{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "X-Tab", "version": "1.0.1", "description": "Close all other tabs except the current one.", "background": { "service_worker": "background.js" }, "action": { "default_icon": { "16": "icons/icon16.png", "48": "icons/icon48.png", "128": "icons/icon128.png" } }}
Read more