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Create Pixel-Perfect websites with Designer Tools

Designer Tools is the ultimate browser extension for webdesigners, developers and anyone who loves to create stunning, pixel-perfect web designs. With Designer Tools, you can take your web design projects to the next level by adding a heap of essential development-features to your browser.

The Designer Tools extension gives you the tools you need to create pixel-perfect designs that meet the needs of all users. Whether you're a seasoned pro or just getting started, Designer Tools is the must-have extension for anyone who wants to create beautiful, accessible websites.

Download the Designer Tools extension for your favorite browser.

Get Designer Tools

One tool to ruler them all

Measure and align with ease.

You probably recognize the rulers from various design tools; Now, they are available in the browser!

It becomes a lot easier to just select an element and compare it to its neighbors. It's immediately obvious if it's perfectly aligned, or if it still needs some tweaking.

Screenshot of the extension in which two elements are compared

Perfect positioning. Always.

Designer Tools makes it easy to inspect the exact position, size, and measurements of any element on your website. Simply hover over the element you want to inspect, and Designer Tools will display a visual representation of its box-model, as well as the content inside the element.

Screenshot of the extension in which an element's absolute position is shown
PLUSComing soon!

Align with ease

Aligning elements on a webpage has never been easier. With the Align tool, you can quickly and easily align elements to the pixel, ensuring that everything on your page is perfectly lined up.

Simply select the elements you want to align and click the Align button. Designer Tools will take care of the rest!

Screenshot of the extension in which two elements are compared, slide 0Screenshot of the extension in which two elements are compared, slide 1Screenshot of the extension in which two elements are compared, slide 2
PLUSComing soon!

Compare your design with your website

With the Compare tool, you can easily compare your website with your design. This feature integrates with Figma, allowing you to quickly import your design and see how it compares to your live site.

Compare is a great way to ensure that your website matches your design, and to catch any discrepancies early on in the development process.

Screenshot of the extension in which two elements are compared
PLUSComing soon!

Inspect every detail

Designer Tools' Inspect feature gives you a comprehensive overview of your website's design. With this feature, you can quickly and easily inspect colors, fonts, spacing, and more, making it easy to ensure that your site looks great.

Inspect is a powerful tool for designers and developers alike, and can help you ensure that your website is visually consistent and polished.

Screenshot of the extension in which two elements are compared
PROComing soon!

Make your website accessible for all

The Accessibility tool helps you identify and fix accessibility issues on your website. With just a click of a button, Designer Tools will highlight any accessibility issues, making it easy for you to fix them and ensure that your website is accessible for all users.

Accessibility is an important consideration for any website, and Designer Tools makes it easy to ensure that your website is accessible to everyone.

Screenshot of the extension in which two elements are compared
PROComing soon!

Responsiveness

Designer Tools' Device feature lets you see your website on different viewport sizes, making it easy to ensure that your site looks great on all devices.

Simply select the device you want to view your site on, and Designer Tools will display your site in that device's viewport. This is a great way to catch any issues with your site's responsiveness and ensure that it looks great on all devices.

Screenshot of the extension in which two elements are compared

Download the Designer Tools extension for your favorite browser.

Get Designer Tools