ScreenRuler is described as 'Lets you measure objects on your Ubuntu desktop using six different metrics' and is an app. There are more than 25 alternatives to ScreenRuler for a variety of platforms, including Windows, Mac, Flathub, Linux and Web-based apps. The best ScreenRuler alternative is Shottr. It's not free, so if you're looking for a free alternative, you could try Meazure or Bluegrams Screen Ruler. Other great apps like ScreenRuler are PixelSnap 2, EpicRuler, Screen Ruler and A Ruler for Windows.
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 measure window dimensions in centimeters or milimeters, but also other items, such as banners or pictures.
PixelStick is a tool for measuring distances and angles on the screen. Excellent for designers or anyone who wants to measure a distance on their screen in any window or application.
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.
Essential tool for every Android, iOS and web developer. Measure the size of each element in your app directly on your Android or iOS device. No more screenshots to find out the size of button or margin.
Pixel Ruler for Android is the most popular Android, iPhone, iPad & Android Tablet alternative to ScreenRuler.
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.
Measure anything on your computer screen with accuracy with the Screen Calipers. More accurate than a ruler and available for Windows and Mac.
Measure the pixel size of anything on your screen with orangePixelMeter, a nice, free Windows software utility.
GNOME application for measuring distances on screen to help you design and inspect layouts and graphics. Length includes the following features:
United Kingdom
United States
Italy
EU