Your Browser Is Your Desktop. Own Every Pixel.
Browser Window Manager
Most window tools give you four snap zones. Left half. Right half. Need a 70/30 split? Good luck.
Window Manager ships 40+ positions across nine categories, plus unlimited custom layouts. Every position assignable to any shortcut key.
40 Window Positions. Zero Mouse Movements.
40+ Window Positions
World First Browser OS
Launch from Quick Launch
150+ Tools
Browser Window Management
Doesn’t Exist. Until Now.
macOS has window snapping. Windows 11 has snap layouts. Linux has tiling window managers. These aren’t nice-to-haves. They’re infrastructure.
Your browser has none of this. The application where you spend the majority of your working day gives you basic snap zones at best.
You need two pages side by side. You get left half and right half. Maybe quarters. That covers 20% of real layouts.
What about a three-column documentation setup? A 70/30 split for your ultrawide? A presentation-sized window centered on screen with exact margins?
Most snap tools give you positions. SEO Time Machines gives you a system: 40+ presets, unlimited custom positions, and the ability to assign any of them to any shortcut key—then launch from the keyboard or the command palette.
Quick Launch Integration
Type w. Every Position Appears.
Press Ctrl+Shift+Space. The Quick Launch Toolbar appears. Type w.
Every window position appears—categorized, with preview thumbnails, showing which shortcut key each one is mapped to. Click any position to execute it. Or type to filter.
| You Type | What Happens |
|---|---|
| w (space) | All 40+ positions appear, organized by category |
| w0 through w9 | Executes the position assigned to that slot instantly |
| w center | Filters to Center Half, Center Two-Thirds, Center Three-Fourths |
| w third | Filters to First Third, Center Third, Last Third, First Two-Thirds, Last Two-Thirds |
| w half | Filters to Left Half, Right Half, Top Half, Bottom Half |
One letter to open. One more to filter. Click or press Enter to execute.
That system pairs with eleven other productivity tools for keyboard-driven workflows.
Submaximal exercise reminders every 30 minutes, all day
The Numpad Grid
Spatial Memory Beats Recall
Your numpad is a map of your screen. The key layout mirrors the screen layout.
| Key | Position |
|---|---|
| 7 | Top-Left Quarter |
| 8 | Top Half |
| 9 | Top-Right Quarter |
| 4 | Left Half |
| 5 | Almost Maximize |
| 6 | Right Half |
| 1 | Bottom-Left Quarter |
| 2 | Bottom Half |
| 3 | Bottom-Right Quarter |
| 0 | Maximize |
Press Ctrl+Alt+Cmd+7. Window snaps to top-left quarter. Press 3. Bottom-right quarter. Press 0. Maximize. No menus. No searching. Your fingers already know where the positions are.
After a week, you stop thinking about it. After a month, window positioning is reflex—as automatic as Cmd+C for copy.
Every slot is reassignable. Swap slot 5 from “Almost Maximize” to “Center Two-Thirds” if that’s your primary working layout.
40+ Preset Positions
Nine Categories. Every Common Layout Already Built.
Halves (four positions)
| Left Half | 50% width, full height, left edge |
| Right Half | 50% width, full height, right edge |
| Top Half | Full width, 50% height, top edge |
| Bottom Half | Full width, 50% height, bottom edge |
Thirds (five positions)
| First Third | 33% width, left column |
| Center Third | 33% width, center column |
| Last Third | 33% width, right column |
| First Two-Thirds | 67% width, left two columns |
| Last Two-Thirds | 67% width, right two columns |
Quarters (four positions)
| Top-Left Quarter | 50% x 50%, top-left corner |
| Top-Right Quarter | 50% x 50%, top-right corner |
| Bottom-Left Quarter | 50% x 50%, bottom-left corner |
| Bottom-Right Quarter | 50% x 50%, bottom-right corner |
Fourths (six positions)
| First Fourth | 25% width, leftmost column |
| Second Fourth | 25% width, second column |
| Third Fourth | 25% width, third column |
| Last Fourth | 25% width, rightmost column |
| First Three-Fourths | 75% width from left |
| Last Three-Fourths | 75% width from right |
Sixths (six positions)
| Top-Left Sixth | 33% x 50%, top-left |
| Top-Center Sixth | 33% x 50%, top-center |
| Top-Right Sixth | 33% x 50%, top-right |
| Bottom-Left Sixth | 33% x 50%, bottom-left |
| Bottom-Center Sixth | 33% x 50%, bottom-center |
| Bottom-Right Sixth | 33% x 50%, bottom-right |
Center Variants (three positions)
| Center Half | 50% width, centered horizontally |
| Center Two-Thirds | 67% width, centered |
| Center Three-Fourths | 75% width, centered |
Actions (eight positions)
| Maximize | Fill entire display |
| Almost Maximize | 96% size, 2% margin on all sides |
| Center | 70% size, centered on screen |
| Restore | 60% size, offset from top-left |
| Toggle Fullscreen | Enter or exit fullscreen mode |
| Maximize Height | Full height, keep current width |
| Maximize Width | Full width, keep current height |
| Reasonable Size | 80% x 90%, slightly offset |
Adjustments (two actions)
| Make Larger | Expand 5% on each side (10% total), center preserved |
| Make Smaller | Shrink 5% on each side, minimum 400x200px |
Display (two actions)
| Next Display | Move to next monitor, preserve relative position |
| Previous Display | Move to previous monitor, preserve relative position |
Every position is one keystroke away. You choose which keystroke.
Operator Keys & Custom Positions
Five More Shortcuts. Unlimited Custom Layouts.
Five additional shortcut keys mapped to Ctrl+Alt+Cmd plus an operator:
| Key | Default Action | What It Does |
|---|---|---|
| + | Make Larger | Expand 10% (5% per edge), center preserved |
| – | Make Smaller | Shrink 10% (5% per edge), min 400x200px |
| * | Next Display | Move window to next monitor, proportional |
| / | Previous Display | Move window to previous monitor, proportional |
| = | Unassigned | Map to any position or action |
All five are reassignable. Swap + to “Next Display” if you move between screens more often than you resize.
Custom Positions: Build Exactly What You Need
40 presets cover common layouts. Custom positions handle everything else. Four fields: Left %, Top %, Right %, Bottom %. The preview updates in real time as you type.
- 70/30 split → Sidebar reference panel with main work area
- Screen recording frame → Exact 1920×1080 centered with margins
- Ultrawide three-column → Custom column widths for triple-monitor work
- Client call layout → Video call sized so notes are visible beside it
No limit on custom positions. Each one appears in all menus and can be assigned to any shortcut key.
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