TabCmdr - Command Palette for Tabs, Bookmarks, History, Closed Tabs & Tools

⚡ Superpowers for your browser, one keystroke away. ( ⌘K or ⌘P ) Hit ⌘K (or Ctrl+K) on any page and a command palette appears. Search, switch, and toggle across everything: 🔎 Switch Open tabs - in every window, not just this one ↩️ Recently closed tabs - restore what you just lost 🔖 Bookmarks - no folder-diving 🕘 Browsing history - searchable inline ⬇️ Downloads - find a file without opening the downloads page 🧹 Close duplicate tabs in one command 📌 Pin, unpin, or mute a tab 📸 Take a screenshot 🧮 Do quick math 📱 Generate a QR code It works on any website, lives entirely inside your browser, and nothing ever leaves your device. No accounts, no cloud, no tracking. ✨ CORE FEATURES 🔍 Universal Search • Tab search - Find any open tab by title or URL and switch to it instantly, no matter how many windows you have open • Bookmark search - Search your entire bookmark library by name or URL and open any bookmark right from the palette • History search - Search your browsing history for pages you visited recently (configurable timeframe: last hour to all time) • Downloads manager - Search, open, or manage recent downloads without leaving the page • Recently closed tabs - See the tabs you just closed and restore any of them with one keystroke • One search bar for all five sources at once, ranked by fuzzy match as you type ⚡ Smart Tab Actions • Close, pin, unpin, mute, duplicate, reload, or move any open tab to a new window, straight from the search results • Close duplicate tabs - Find and remove duplicate pages across every window in one command • Sort tabs alphabetically - Organize your tab bar while keeping pinned items in place • Tab groups - Create, assign, and manage browser tab groups by name • Suspend inactive tabs - Free up memory by suspending the tabs you're not using • Merge all windows - Combine every browser window into one • Split view - Arrange two pages side by side using native browser grouping 🤖 AI Assistant Chat with an AI assistant directly from the command palette, without opening a new tab. Connect your own API key and switch between language models instantly to get help with writing, coding, research, and more. Your conversations stay private - messages go directly to your chosen provider and are stored locally on your device. Nothing passes through our servers. 🛠️ Built-in Tools • 📰 RSS Reader - Follow your favorite blogs and news sources • ☀️ Weather - Check forecasts for multiple saved locations • 😊 Emoji Picker - Search thousands of emojis by name with fuzzy matching • ✅ Todo List - Manage tasks without leaving your browser • 📸 Screenshot - Capture the visible tab or select a specific area • 🧮 Calculator - Math expressions, unit conversions (100 km to miles), percentages (20% of 500) • 🕐 Timezone Converter - Check the time in any timezone (time in Tokyo, 3pm EST to PST) • 🎨 Color Picker - Pick any color on screen and copy hex, rgb, or hsl values • 📱 QR Code Generator - Generate a QR code for any URL or text ⌨️ 50+ Keyboard Commands • Page commands - Print, view source, toggle fullscreen, scroll to top/bottom, zoom in/out • Copy actions - Copy the page URL, title, or selected text • Window management - New tab, new window, new incognito window • Navigation - Reload, hard reload (clear cache), go back, go forward • Search shortcuts - Type :b for bookmarks, :h for history, :t for tabs, :ai for AI chat, :cal for calendar • Custom shortcut - Rebind the palette to any key combination if Ctrl+K is already taken 🎨 Customization • 15 built-in themes - Dark, Light modes • System theme - Automatically follow your OS light or dark preference • Compact mode - Tighter layout for density lovers • Notch mode - Floating command bar anchored to the top center of your screen • Position options - Center, top, bottom, or any corner • Fuzzy search - Find what you need even with typos • Per-site control - Disable the palette on any domain you name 🔒 PRIVACY & SECURITY Privacy-first by design: ✓ No account, no sign-in, no cloud - the palette works offline ✓ No tracking, no analytics, no telemetry ✓ Your tabs, bookmarks, and history never leave your browser ✓ Settings sync via your browser's built-in sync (we never see them) 📝 FEEDBACK & SUPPORT Found a bug? Have a feature request? We'd love to hear from you! Report issues on GitHub.