About this extension
A tool for designers to measure screen dimensions
Details
A tool for designers to measure screen dimensions
Frequently Asked Questions
Is Dimensions free to use?
Yes — Dimensions is completely free. Click 'Add to Chrome', approve the permissions, and you're ready to go.
Does Dimensions work alongside Chrome DevTools?
Yes — Dimensions runs in parallel with Chrome DevTools and other developer extensions without conflicts.
How do I remove Dimensions if I change my mind?
Right-click the toolbar icon and choose 'Remove from Chrome', or visit chrome://extensions and click Remove next to Dimensions.
Does Dimensions work in Incognito mode?
By default extensions are disabled in Incognito. Enable Dimensions for Incognito via chrome://extensions → Details → Allow in Incognito.
Will Dimensions slow down my browser?
Dimensions is built to be lightweight. With 100K active users it is well-optimised and shouldn't noticeably affect Chrome's performance.