TabDeck — Stock Heatmap Tab Manager

Turn your chaotic browser tab bar into an elite, real-time financial market heatmap. TabDeck transforms open browser tabs into an interactive, squarified treemap inspired by Wall Street stock market heatmaps (like Finviz). Every tab is represented as a clean, responsive tile sized by memory consumption and colored by resource intensity. Spot memory hogs instantly, hibernate idle tabs with a single click, and take full control of your system resources. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ KEY FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ REAL-TIME STOCK HEATMAP VISUALIZATION • Sized by Memory: Heavy tabs occupy larger tiles so you instantly spot resource hogs. • Color-Coded Tiers: Red (>280 MB), Amber (120–280 MB), and Green (<120 MB) — all fully customizable to your hardware setup. • Adaptive Micro-Tile Density: Beautiful presentation from 5 tabs to 150+ tabs without text clipping or clutter. ONE-CLICK SMART RAM SAVER • Free hundreds of megabytes of memory in a single click. • Discards idle background tabs (>30 mins) while preserving their title, favicon, and position in your browser bar. • Real-time celebratory counter displays exact megabytes saved. STALENESS & INACTIVITY HEATMAP VIEW • Switch between Memory mode and Staleness mode with one click. • Visualizes tab age and inactivity: Recent (<1h), Today (1h–24h), Old (1d–7d), and Ghost Tabs (>7d). • Clean out forgotten tabs in seconds. TWO-TIER COMMAND CENTER • Ergonomic header with instant search filter (/), bulk tier kill buttons (Shift+H/M/L), and live RAM indicators. • Slim bottom status bar showing open tab counts, active allocated memory, and cumulative memory savings. WORKSPACES & SESSION SNAPSHOTS • Save your entire open tab collection into named workspaces (e.g. "Research", "Project Alpha", "Morning News"). • Restore any session anytime, export as clean JSON, or import across devices. POWERFUL CONTEXTUAL HUD (PURE VECTOR ICONS) • Right-click any tile for 9 instant power actions: Switch to Tab, Snooze / Discard Memory, Mute Audio, Pin/Unpin, Move to New Window, Duplicate, Copy URL, Close Tab, or Close Others from Domain. • Delayed Hover Explanation Cards: Hover over any action for 280ms to see shortcut keys and detailed explanations. • Multi-select tabs with Ctrl+Click to batch close or hibernate. • Accidental close protection with instant Undo (Ctrl+Z). OPTIONAL WINDOWS RUNNING APPS MANAGER • Switch between browser tabs and running Windows desktop applications (VS Code, Chrome, Slack, Spotify, Terminal). • Inspect physical working set RAM, switch windows, and flush idle memory. CUSTOM THEMES & DESIGN EXCELLENCE • Curated color palettes: High-contrast Dark Mode, OLED Pitch Black, Clean Light Mode, and Financial Emerald/Ruby. • 100% keyboard-first navigation (Press ? anytime for the full shortcuts cheatsheet). 100% PRIVATE & ON-DEVICE • Zero tracking, zero telemetry, zero analytics, and no external servers. • All tab URLs and metrics are processed strictly locally in your browser. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ KEYBOARD SHORTCUTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • / — Instant fuzzy search filter • Shift+H — Close all Heavy tabs (>280 MB) • Shift+M — Close all Medium tabs (120–280 MB) • Shift+L — Close all Light tabs (<120 MB) • Shift+D — Deduplicate redundant tabs modal • W — Workspaces & Session snapshots manager • S or , — Settings & Thresholds modal • R — System RAM diagnostics HUD • M — Mute / unmute all media tabs • P — Toggle pinned tab protection • G — Cycle sector grouping (Windows / Domains / Tab Groups) • D — Cycle themes (Dark / OLED / Light) • Ctrl+Z — Undo last closed tab • ? — Open keyboard shortcuts cheatsheet • Esc — Dismiss modal / clear selection ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Elevate your browsing workflow today with TabDeck.