i-Ruler

I-Ruler

i-Ruler is a free on-screen ruler app for Windows. It provides horizontal and vertical rulers to measure things on your screen. Useful for graphic designers, web developers, and anyone needing to measure items or align images/text on-screen.
i-Ruler image
ruler measurement design graphics

i-Ruler: Free On-Screen Ruler App

A free software tool for Windows, providing horizontal and vertical rulers to measure screen elements, ideal for graphic designers, web developers, and anyone requiring on-screen measurements.

What is I-Ruler?

i-Ruler is a handy utility that puts a virtual ruler on your Windows desktop to allow quick on-screen measurements. It displays adjustable horizontal and vertical rulers, great for measuring UI elements, images, text boxes, and other on-screen items.

This free screen ruler tool is targeted at graphic designers, web developers, and other creative professionals who often need to precisely align images, position text boxes, and get accurate sizing for on-screen graphics. However, it can be useful for anyone wanting an on-screen ruler for quick measurements.

Key features of i-Ruler include:

  • Horizontal and vertical rulers
  • Rulers remain on top of other windows
  • Set custom ruler sizes
  • Ruler origin points can be moved
  • Toggle ruler visibility
  • Support for multiple monitors
  • Small footprint and low system resource use

So if you often find yourself needing to measure objects, align images, or precisely position elements on your screen, i-Ruler provides the virtual rulers you need right at your fingertips. It's a simple but useful free tool for any creative professional or power user working in Windows.

I-Ruler Features

Features

  1. On-screen horizontal and vertical rulers
  2. Measure items on the screen
  3. Align images and text on the screen
  4. Customizable ruler settings
  5. Portable application

Pricing

  • Free

Pros

Free to use

Simple and easy to use

Useful for various tasks like web development, graphic design, and more

Portable, no installation required

Cons

Limited features compared to paid alternatives

May not be as accurate as physical rulers

No advanced measurement tools or annotation features


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