A Web Developer\Designer ruler to get perfect pixel dimensions and positioning to measure elements on any web page. 💻

Draw a ruler to get pixel dimensions and positioning, and measure elements on any web page.

A tool for designers to measure screen dimensions

Easily save images with a wide range of customization features, such as file size, dimensions, and image type.

This extension displays Chrome’s viewport dimensions when resizing the browser window.

MeasureIt is useful app for measurement dimensions and positioning of element on webpage. Measure it in pixels.

This extension displays the current page's favicon as well as the favicon's URL and dimensions.

Drag and resize a ruler overlay to quickly measure pixel dimensions, positioning, and alignment of elements on any webpage.

Draw a ruler to get pixel dimensions and positioning, and measure elements on any web page.

This extension will display the window's dimensions after resizing the browser window.

This extension displays Chrome’s viewport dimensions when resizing the browser window.

This extension allows you to calculate the size of the Flash object of Video Player desktop.

Split the active tab and all tabs to it's right into a new window of the same dimensions.

This extension allows the user to convert dimensions between imperial and metric.

3read allows you to read selected text in 3 dimensions. It can aid in speed reading, if you like.

provides quick access to critical integration data between UKD Dimensions & Dell Boomi

A calculator that lets you find out ppi, diagonal screen size, and to convert device into CSS dimensions.

This extension displays Chrome’s viewport dimensions when resizing the browser. Simple, straight forward and with zero bloat.

Draw a grid view, get page dimensions in pixel (px) unit and draw a rule

Dimensions Survey tester.

Adsensor identifies Adsense (or DoubleClick) ads availability, including requested dimensions, on any site or page

Calculates dimensions of your browser in Holo style

Use this tool to simulate in-situ screengrabs using only the JavaScript tag and dimensions.

Quick and easy way to find desktop wallpaper. Select dimensions and color preference and Random Wallpaper Generator will do the rest

Allows quick access to find vehicle dimensions, stiffness coefficients, CDR data, and other tools!

A tool to insert a custom ad tag into an existing webpage, replacing a pre-existing ad of matching dimensions

A tool for creating Observations in MetaDimensions

Easily check page elements dimensions and distances.

This extension allows the user to convert dimensions between imperial and metric.

Enlarges Dribbble's bucket dimensions.