MEASURE, CONVERT & CALCULATE
Get a ruler on your screen
When you need to measure the size of a smaller object, don’t waste time looking for a ruler. Instead, use iRuler (www.iruler.net) to place a digital ruler on your screen.
To ensure the ruler is accurate, the website will detect the size and resolution of your monitor. In our tests it was slightly out with the screen size - if you have the same problem, click
