KRuler is a screen ruler tool for the KDE desktop environment that allows users to measure objects on the screen with pixel...
Best Ruler Alternatives ranked by AI · updated Aug 2026
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Ruler is a macOS utility for measuring distances and positions on the screen. It provides movable rulers and coordinate-oriented measurement features for designers, developers, and general desktop users.
Top 6 Ruler alternatives
PixelStick is a tool for measuring distances, angles, and colors on the screen. It is commonly used by designers and developers for...
EpicRuler is an on-screen measurement utility for designers, developers, educators, and other desktop users. It provides pixel and physical-unit rulers for measuring...
Pros
- Dedicated ruler interface is faster to access than broader design tools
- Supports measuring directly over applications and websites
- Useful for both screen-pixel and physical-size measurements
Cons
- Fewer inspection and annotation features than xScope or PowerToys
- Physical measurements depend on accurate display calibration
- Smaller ecosystem than open-source desktop ruler tools
Screen Ruler is a versatile screen measurement tool that provides pixel-perfect measurements and supports various desktop environments.
Pros
- Cross-platform support
- Rich feature set
Cons
- May have a learning curve for beginners
5
xScope is a powerful set of tools for designers and developers on macOS. It includes a screen ruler tool for precise measurements.
Pros
- Comprehensive design tools
- Highly customizable
Cons
- Higher price point
$49.99
6
Microsoft PowerToys
Microsoft
Microsoft PowerToys is a free Windows utility collection that adds keyboard remapping, launcher tools, window-management features, and other desktop enhancements. It can...
Pros
- Officially maintained for modern Windows versions
- Combines keyboard customization with other desktop utilities
- Free and broadly useful beyond window switching
Cons
- Does not provide Easy Window Switcher's same-app switcher directly
- Requires configuration or additional automation
- Broader than necessary for this specific task
Free, open source
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