Ruler Alternatives

Ruler is described as 'It's a screen ruler for Windows' and is an app. There are more than 25 alternatives to Ruler for a variety of platforms, including Windows, Mac, Linux, Web-based and Flathub apps. The best Ruler alternative is PicPick. It's not free, so if you're looking for a free alternative, you could try PicPick or Meazure. Other great apps like Ruler are Bluegrams Screen Ruler, EpicRuler, Screen Ruler and PMeter.

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Get a badge for your siteRuler alternatives page was last updated Sep 3, 2026

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Cubic Ruler
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Simple screen ruler utility.
Cost / License
Free
Proprietary
Platforms
Windows
C
Good alternative?Is Cubic Ruler a good alternative to Ruler?
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Pixel Ruler 2.0.2
1 like
Pixel Ruler is a handy, free Windows software to measure any object on your screen with a portable ruler.
Cost / License
Free
Proprietary
Platforms
Windows
+1
P
Good alternative?Is Pixel Ruler 2.0.2 a good alternative to Ruler?
Length
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GNOME application for measuring distances on screen to help you design and inspect layouts and graphics. Length includes the following features:
Cost / License
Free
Open Source (GPL-3.0)
Platforms
GNOME
Linux
Flathub
Flatpak
+3
Good alternative?Is Length a good alternative to Ruler?
Ad
PicPick
Provides versatile screen capture options, built-in image annotation, color picking and palette, precision measurement tools like ruler and protractor, hotkey customization, clipboard and multi-format support, simple tray access,...

https://picpick.app
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PixelRuler
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PixelRuler is a free only for private use software for measuring horizontal and vertical distances on the entire screen, and is ideal for web designers and graphic artists. It has additional functions like a adjustable zoom window and a color value determination (RGB, HTML and...
Cost / License
Free Personal
Proprietary
Platforms
Windows
Good alternative?Is PixelRuler a good alternative to Ruler?
Pixel Ruler
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Know the exact size and position of any element with this screen ruler.

Pixel Ruler features horizontal and vertical orientation, dynamic mouse measurement tracking in pixels, cool design.
Cost / License
Free
Proprietary
Platforms
Windows
Good alternative?Is Pixel Ruler a good alternative to Ruler?
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ReadingRuler
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When you read a book, don´t you use your finger or a ruler to follow the line? ReadingRuler does the same thing on your desktop.
Cost / License
Free
Proprietary
Platforms
Windows
R
Good alternative?Is ReadingRuler a good alternative to Ruler?
MezerTools
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MezerTools is a simple toolkit for UI designers & programmers to measure screen elements in pixels. It also lets you grab screenshots and more...
Cost / License
Free
Proprietary
Origin
United States
Platforms
Windows
United States
Good alternative?Is MezerTools a good alternative to Ruler?
RulerOnline
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A free online ruler that calibrates to your screen's exact pixel density using a bank card, so on-screen measurements match real life.
Cost / License
Free
Proprietary
Origin
United Kingdom
Platforms
Online
United Kingdom
Good alternative?Is RulerOnline a good alternative to Ruler?
Screen Calipers
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Measure anything on your computer screen with accuracy with the Screen Calipers. More accurate than a ruler and available for Windows and Mac.
Cost / License
Paid
Proprietary
Origin
United States
Platforms
Mac
Windows
United States
Good alternative?Is Screen Calipers a good alternative to Ruler?
Screen Ruler Professional
1 like
Screen Ruler: Measure anything on your screen.

Do you need a way to measure the distance between two points on your screen? To get the exact location and size of an element on a web page? To measure in pixels, centimeters, millimeters, points, inches or your own units? If so --.
29 Screen Ruler Professional alternatives
Cost / License
Paid
Proprietary
Origin
Serbia
Platforms
Mac
Windows
Serbia
Good alternative?Is this a good alternative to Ruler?