Alt-Tab Terminator Pro 6.6 Free Download
Alt-Tab Terminator Pro 6.6 Free Download the default Windows Alt+Tab switcher into a clean, efficient task manager. It displays live window previews, enables quick searches by title, and makes switching between apps seamless. Users can navigate via mouse or keyboard shortcuts and manage windows—close, minimize, maximize—directly from the switcher.
The PRO version adds advanced features like multi‑monitor support, exclusion filters, custom hotkeys, task numbering, and UI customization including themes. It integrates with Windows 7 through 11, respecting Light, Dark, and High‑Contrast modes, while offering a consistent visual experience.

Efficiency and control are central: start typing to filter tasks, use App‑Cloud to group windows by application, or use number keys to switch instantly. It supports UAC‑elevated apps, high‑DPI screens, and various desktop configurations.
Overall, Pro 6.6 continues the freemium tradition: the basic version remains ad‑free and fully functional, while Pro unlocks productivity tools for power users, all in a lightweight (~2 MB) package with lifetime updates .
Key Features:
- Live window previews in the switcher
- Instant filter by typing window titles
- Multi‑monitor support with “current monitor” filter
- App‑Cloud window grouping
- Custom hotkeys for task switching
- Task numbering & number‑key activation
- Customizable themes: Auto, Light, Dark, Classic
- Full‑screen switcher mode (F11)
- Window management: close, minimize, restore, terminate
- Supports UAC/elevated apps, high‑DPI, modern Windows apps
Product Information:
- Developer: NTWind Software
- Version: 6.6 Pro (32‑bit/64‑bit)
- File Size: ~2 MB
- License: Freemium (Free core + paid Pro)
- Price: ~$19.95 (lifetime upgrade)
System Requirements:
- OS: Windows 7, 8, 8.1, 10, 11 (32‑bit or 64‑bit)
- CPU: 1 GHz or faster
- RAM: Minimum 1‑2 GB (4 GB recommended)
- Disk Space: ~50‑200 MB free
- Graphics: 800×600 resolution support, high‑DPI capable
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File size:12.6 MB
How to Install?
- Download the Alt‑Tab Terminator 6.6 installer from the official NTWind site.
- Run the setup choose 32‑ or 64‑bit as needed.
- Activate Pro: enter purchased license key in Settings → License.
- Customize in Settings: select monitor behavior, themes, hotkeys.
- Use it: press Alt+Tab (or Win+Tab if replaced), type to filter, press number keys or click to switch.