Designers hate it when their stunning design doesn't match up perfectly when it's coded. Perfect Pixel really is the perfect extension for web developers who are striving to develop sites that are accurate representations of designs. This easy-to-use extension enables you to put a semi-transparent image overlay over the top of your webpage and perform a per pixel comparison between them to ensure it is 100% accurate.
22. Code Cola
Not only does this tool allow you to view the source code of what you've been working on, but it also functions as a CSS editor. This means you can edit your webpages' CSS style on the spot and see the changes instantly.
23. IE tab
One of the most popular and useful IE emulators available on the web, IE tab enables web developers to test webpages with different versions of IE directly in their Chrome browser.
This is an easy-to-use free online photo editor that allows you to edit webpage images and screenshots. But that's not what makes it so good. PicMonkey also lets you grab every image and a screenshot of the entire page with a click of a button. Once you select an image you can edit it in any way you wish, from applying effects to changing exposure.
25. Chrome Daltonize
Colour Vision Deficiency (CVD) or colour blindness affects millions of people across the globe. This ingenious extension uses Daltonization, a technique that allows the creation of images more suitable for viewing by those with CVD. This fantastic extension can be used to simulate how images appear to people with CVD and to help you design a more accessible web app.
26. Check My Links
Finished building a site? Ah, but have you been through and checked all the links? No matter how careful you are, it's inevitable that you'll have overlooked one or two, and checking them all is a tedious chore. Unless.... With the Check My Links extension you can simply put it to work and it'll comb through all the links on any page, highlighting valid ones in green and broken ones in red.
27. Flickr Tab
Are you tired of your Chrome tabs looking dull when you open a new one? The answer to your prayers has arrived in the form of Flickr Tab. It's a simple little Extension that displays a popular Fickr photograph each time you open up a window. Click the photo to view it in Flickr, or click the username to see more photos from the photographer.
Similar to Flickr Tab's glossy photos, Google's Art Project extension treats you to a high-res masterpiece from the likes of van Gogh and Monet in each new tab you open. If an image sparks your interest, click on it to go to the Google Cultural Institute website, which is full of information about the work and its creator.
29. Data Saver
So, your latest bill from your mobile provider was rather toe curling? Don't panic. You need Data Saver, from Google. The extension does what it says on the tin: it reduces the amount of data used when browsing the web. When enabled, Chrome will use Google servers to compress pages before you download them. There's only one caveat: SSL and incognito pages won't be included.