MeasuremateTwitterInspect web like never beforeMeasure distances and check specs, just like in your favorite design handoff tool. On every web page.Free downloadPurchaseHandoffMeasuremate perfectly complements the design handoff process. Now you can check the accuracy of the resulting layout much faster.Viewport toolsExplore distances and specs without losing context Distances and SizesFreeSelect an element and hover over any other to spec the spacing between them. GuidelinesFreeGuides are automatically placed along the borders of the selected element. They are helpful to verify that all elements are lined up correctly. Box sizingFreeExplore the structure of the block box model right on the page. Also useful when working with collapsing margins. Box sizingShift+click, Shift+click, Shift+click... Gather a group of elements and measure distances relative to it.InspectorGet details about selected element without having to open the developer toolsBox modelGet all the data you need about the element's structure and dimensions.Properties overviewA compact view of element styles and attributes, all in one place and grouped according to their purpose.Parents treeNavigation through the list of all parent elements. Especially handy when you need to get to the parent element, which is difficult to select by clickingGet MeasuremateFree downloadExtension functionality will be limited until the license is purchasedPurchaseLifetime licence with no limitation. You buy it once, and use it forever on any number of computers.