KDE Mover-Sizer
KDE Mover-Sizer: A free, portable Windows utility for mouse-based window movement, resizing, and snapping. Ranked #46 of 65 in Window Management Software by our editors (4.7/10); pricing: Free plan; best for windows users wanting simple window movement and resizing.
At a glance
- Editor score4.7 / 10
- PricingFree plan
- Best forWindows users wanting simple window movement and resizing
- Free planYes
- Paid fromFree
- Layout presetsNo
- Facts checked23 Sep 2026
Where it wins
- Move windows with Alt + left-click and resize with Alt + right-click.
- Snap windows to desktop edges and constrain movement horizontally or vertically.
- Run portably without installation or registry changes; supports multiple monitors.
Where it doesn't
- No listed layout presets, app rules, window groups, or virtual desktops.
- Controls rely on Alt-click and drag rather than title bars or resize borders.
- Windows version information on the product page is dated.
Our verdict on KDE Mover-Sizer
KDE Mover-Sizer is a portable Windows utility for people who want to move and resize windows with the mouse without aiming for title bars or resize borders. Alt + left-click dragging moves a window, while Alt + right-click dragging resizes it from inside the window. It also supports snapping to desktop edges, constrained movement, resizing from screen edges, and working with windows behind other windows. Its focused controls suit solo users and small teams who want straightforward window positioning rather than a broader desktop-layout system.
The tool is free, and the published offering includes downloadable Windows executables. It runs without an installer or registry changes, making portability part of its appeal. Multiple monitors are supported, though the product description does not specify a display limit. The listed controls cover common manual adjustments, but the feature set is narrower than a layout manager: there are no listed layout presets, app rules, window groups, or virtual desktops. Choose it for direct mouse-based movement and resizing; look elsewhere if saved arrangements or automated window behavior are central to your workflow.
KDE Mover-Sizer is built with AutoHotkey, and the product page links to source code. The documented Windows versions are dated, so buyers who need explicit compatibility information for a current Windows setup should review that before relying on it. There are no listed paid tiers to weigh against these capabilities. Overall, it is a fit for Windows users who value a small portable utility and simple controls, but not for people seeking a configurable layout manager or documented application-specific rules.
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KDE Mover-Sizer pricing
KDE Mover-Sizer fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Platforms | Windows |
| Maximum displays | Not verified |
| Layout presets | No |
| Application rules | No |
| Window grouping | No |
| Virtual desktop controls | No |
| Deployment | Desktop |
| Platforms | Windows |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | corz.org |
| Facts checked | 23 Sep 2026 |
Alternatives to KDE Mover-Sizer
- i3A configurable X11 window manager for Linux users who want precise tiling and workspace control.9.4
- SwayA free, open-source Wayland compositor for configurable window layouts and i3 users.9.3
- HyprlandA flexible Linux building block for users who want to configure their own desktop.9.2
See all KDE Mover-Sizer alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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