
Custom Window Resizer by GenXJay
Quickly resize and reposition your browser window to predefined dimensions with a single click.
8 Users8 Users
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About this extension
Window Resizer lets you create custom presets to instantly resize and reposition your Firefox browser window.
Whether you're a designer testing responsive layouts, a multitasker organizing your screen, or just someone who wants windows in the right place every time — this extension has you covered.
💡 Features:
Stay organized. Stay productive. Resize smarter.
Whether you're a designer testing responsive layouts, a multitasker organizing your screen, or just someone who wants windows in the right place every time — this extension has you covered.
💡 Features:
- Define custom width, height, left, and top values
- Drag-and-drop to reorder presets
- Save and edit unlimited configurations
- Import/export settings for backup or sharing
- Works with multiple monitors and window arrangements
- Tab Explosion: Instantly split all tabs from your current window into a visually organized layout of separate windows. Layouts are optimized for 2, 3, 4, or 5 tabs, making multitasking and comparison effortless.
- Gather Tabs: Quickly gather all tabs from all open windows back into a single window, automatically applying your favorite preset for size and position.
Stay organized. Stay productive. Resize smarter.
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Permissions and dataLearn more
Required permissions:
- Access browser tabs
More information
- Add-on Links
- Version
- 2.0
- Size
- 56.68 KB
- Last updated
- 5 months ago (May 3, 2025)
- Related Categories
- License
- MIT License
- Version History
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