Broken in FF Developer Edition Rated 1 out of 5 stars

It's a great tool that I used to use, as I'm a front-end developer, but it's broken in almost every version of Firefox Developer Edition... Currently I'm using the latest version of this add-on and it just doesn't work!

Please fix on Developer edition Rated 3 out of 5 stars

I absoultely love this addon. I use it multiple times everyday as I'm a front end developer. I have just started using the new developer edition version of firefox, and it's rad, but this addon isn't supported. I keep having to keep my old FF open just to measure things. Please update so I can keep supporting!

Absolutely necessary Rated 5 out of 5 stars

I love the fact that it gives the ability to estimate responsive breakpoints, especially in large screens!

Not working Rated 2 out of 5 stars

Not working anymore with Firefox 41.0.1

Doesn't work - please fix Rated 2 out of 5 stars

Doesn't work on Firefox Development edition. When click on icon, nothing happen. Can you please fix this?

This user has a previous review of this add-on.

First to get after fresh install Rated 5 out of 5 stars

Nifty, handy and to me can't work without it. Quick measuring for any element. Excellent tool!

Wow what a GROOVY Addon Kevin! Rated 5 out of 5 stars

My only concern is that it disables Zoom, but I suppose I can just "train" myself to do all zooming _before_ I initiate a session with MeasureIt. Thank you so much.

Rated 5 out of 5 stars

Great addon! Thank you!

Rated 1 out of 5 stars

6mo+ and still no love for Firefox Developer Edition??? Don't you think a fair number of your users are developers that have been waiting with bated breath for you to update this? This is a 5 star app.... when it's working.

This user has 2 previous reviews of this add-on.

Loving it but ... Rated 3 out of 5 stars

please fix it for the Firefox Developer Edition !!!

Rated 5 out of 5 stars

It's quick. It's easy. It makes certain aspects of my design work much more enjoyable. 5/5 for keeping it simple.

Rated 4 out of 5 stars

Excellent addon it comes very handy but I was wondering if it could be possible to add a zoom at the pointer position to make the measure area selection easier and more precise, for example a non intrusive zoom area in the corner of the window magnifying the pointer position... it could be added like a menu option, I think it would be a nice and needed feature for this addon.

Thanks for your work!

Rated 3 out of 5 stars

It's awesome and useful but not work in developer edition, why?

Rated 1 out of 5 stars

I have been using this tool for 3 years now and it works perfect. In the Firefox developer edition 40.0a2 it stopped working. Developers please fix it then i will put the Rating to 5 stars.

Rated 5 out of 5 stars

I've been using this add-on for years, and I love it. One of the most simple, useful add-ons!

Rated 5 out of 5 stars

super handy

Excelente! Rated 5 out of 5 stars

graciaaaas! muy bueno!

??? Rated 1 out of 5 stars

I installed it. No icons appeared, no shortcuts. How to use it???

This review is for a previous version of the add-on (0.4.13.1-signed). 

Apologies. If the icon doesn't show you can click on any toolbar inside Firefix and choose "Customize". Look for the little yellow ruler icon. Once you see it you can drag-and-drop it into any toolbar in Firefox for easy access. From there, just click the ruler icon when viewing a webpage then click-and-drag out a ruler of the desired size. You can also fine-tune the size of the ruler with the arrow keys. You can combine the arrow key presses with SHIFT to increase/decrease the ruler size by 10 pixels and/or CTRL to instead move the ruler.

Hope this helps and gives you reason to give MeasureIt a better rating.

Thanks!

~ Kevin

Perfect! Rated 5 out of 5 stars

Bastante útil.

This review is for a previous version of the add-on (0.4.13.1-signed). 

Rated 5 out of 5 stars

Perfect

This review is for a previous version of the add-on (0.4.13.1-signed).