PicPick

A full-featured screen capture tool, Intuitive image editor, color picker, color palette, pixel-ruler, protractor, crosshair, whiteboard and more.

Free Personal Windows PortableApps.com

175 Like

Meazure

What are the dimensions of that image? How big is this window? Does this layout fit on an NTSC display? What color are these pixels? What does this icon look like close...

Free Open Source Windows

23 Like

Bluegrams Screen Ruler

A lightweight and configurable ruler tool for Windows Desktop. Measure the size of elements on the screen in pixels, centimeters, inches and points. Move and resize...

Free Open Source Windows

5 Like

Pixus

Pixus is an AIR pixel ruler application, a handy tool for web and interface designers. It has a lot of features: 1) Measure the screen objects in pixels using...

• Discontinued The program is no longer updated. Last version, 1.0 R78, released in August 2009, can be still downloaded from Google Code.

Free Open Source Mac Windows

11 Like

PMeter

PMeter is a very handy pixel meter. There are plenty of desktop rulers around, but it's hard to find a good one, which is free. PMeter is a simple to use desktop...

Free Windows

2 Like

On-Screen Ruler

On-screen Ruler is a lightweight, free, semi-transparent ruler to measure portions of the screen. It has a lot of features (and related keys shortcuts) and several...

Free Windows

1 Like

Screen Ruler

Simple way to measure the distance between two points on your screen. Get the exact location and size of an element on a web page. Measure in pixels, centimeters...

Commercial Windows

5 Like

JR Screen Ruler

JR Screen Ruler, also known as JRuler - Free virtual ruler for your computer screen. This Screen Ruler is a great tool that allows you to accurately measure anything on...

Free Windows

3 Like

Measure Schmeasure

Measure Schmeasure is a simple screen ruler for measuring the width or height between pixels in any application. Just load it up and measure away. It can be set to...

Free Personal Windows

4 Like

Virtual ruler cm

A simple ruler for your desktop Virtual ruler cm is a lightweight and easy to use application that will place a simple ruler on your desktop. You can use it to...

Free Personal Windows

2 Like

A Ruler for Windows

Free on screen pixel ruler software for windows:The ruler easily measures objects on your screen. It's an ideal tool for designing web sites, working with graphics...

Free Windows

2 Like

Art Directors Toolkit

Art Directors Toolkit (ADT) is the “Designer's On-screen Toolset” for Artists and Designers working with digital media.

Commercial Mac

1 Like

GizmoLoupe

Simple utility to analyze (with zoom) images of your screen, measure the dimensions of objects on the screen and determine pixels color.

Free Mac Windows

1 Like

Meander

An original way to measure routes, shapes, areas, anything that you can see on your screen Simply draw your line with mouse clicks on a nearly-transparent window over...

Free Mac

1 Like

Yardstick+

Yardstick is a small Utility, which helps you to measure anything, you can display on your screen. You draw a line or a polygon across the document to measure and...

Free Mac

1 Like