Page Ruler

Nice extension , simple and easy to use .

The Page Ruler extension is a great tool for anyone who needs to quickly measure elements on a webpage. Its simple interface makes it easy to use, and it's a must-have for web designers and developers.

user - friendly extension. helpful for quick measurements and browsing.

Simple, precise, and reliable. Highly recommended for a clean workflow.

Finally, a ruler extension that stays out of the way until you actually need it. The UI is clean, the measurements are accurate, and it's very intuitive to use. If you're looking for a lightweight tool to check alignment without a steep learning curve, this is the one

Perfect for front-end tweaks. I love how easy it is to get dimensions for specific containers. It makes the hand-off between design and implementation much smoother. Great job on the UX—highly recommended for anyone working with CSS layouts!

One of the best tool i have ever used! please share buymeacoffee link

It doesn't work! Use this one, it's much better: https://chromewebstore.google.com/detail/page-ruler-bestdevtoolsio/bheoglimmkflpogajaiggdfghmbjchlb

completely useless, it is not working at all.

this app is either poorly coded with ChatGPT, or there aren't any sort of proper instructions on how to get this extension working. please actually put effort in this extension. thanks.

T Rex Developer Mar 23, 2026

I’m sorry you’re having trouble. I’ve put a lot of effort into making this a professional tool for developers, and I’d love to help you get it running. You can find the full setup guide and keyboard shortcuts here: https://pageruler.sudarshanrai.com.np/#how-it-works

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