This extension preserves all pinned tabs indefinitely and across windows until they are unpinned
SavePin Extension
Extension that preserves pinned tabs when window is closed, opens all pinned tabs in any new window that is created. Tabs stay pinned until they are manually unpinned.
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Source Manifest.json
{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "SavePin", "description": "This extension preserves all pinned tabs indefinitely and across windows until they are unpinned", "version": "1.0.2", "background": { "scripts": ["eventPage.js"], "persistent": false }, "icons": { "128": "icon.png", "256": "icon.png" }, "browser_action": { "default_icon": "icon.png" }, "permissions": [ "tabs", "storage", "activeTab" ]}
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