LRusso Popup Window

Move a tab to a standalone window without tabs, address or bookmarks bar. Set position and size globally or per URL.

Pop-up windows that remember how each site likes to open. Set a default position and size, then give specific sites their own, for example a tall narrow window for chat and a wide one for your dashboard. Turn any tab into a clean, standalone window: no tab strip, no address bar, no bookmarks bar. Ideal for web apps you keep open all day, such as chat, mail, music or dashboards, and for keeping a reference page floating next to your work. PER-URL RULES Give specific sites their own position and size. Add a rule with a URL pattern, for example "web.whatsapp.com" or "https://*.google.com/*", and the pop-up for that site will use the rule instead of the defaults. Rules are checked in order and the first match wins. Leave width or height empty to keep the default. HOW TO USE • Click the toolbar button to pop the current tab out into its own window. • Right-click a page and choose "pop-up/merge current page". From a pop-up window, the same item sends the tab back to its original window. • Right-click a link and choose "Open this link in pop-up window". • Optional keyboard shortcut: assign one at chrome://extensions/shortcuts. WINDOW POSITION AND SIZE Choose where new pop-up windows appear (centered, any corner or exact coordinates) and their default width and height. PRIVACY Everything runs locally in your browser. The extension reads the URL of the tab you pop out only to match it against your own rules. It does not collect, store or transmit any data, and it contains no analytics or remote code. PERMISSIONS • storage: saves your preferences and rules. • contextMenus: adds the right-click menu items. • tabs: reads the URL of the tab being popped out, to apply your rules. • system.display: reads the screen size to position the window. OPEN SOURCE Based on the open-source PopupWindow extension by ettoolong (MIT License), updated to Manifest V3 and extended with per-URL rules.