Very helpful but really unusable in comibination with youtube Waardering 1 van 5 sterren

I was really upset that i couldnt use firefox when I've entered a youtube-site. It took a while to figure out, that this addon nearly stops my browser when I enter a youtube-site.

Please fix it.

Good plugin Waardering 3 van 5 sterren

Very helpful plugin for web development. But it have some issues with Youtube player. When start playing Firefox freezes and becomes very unusable and slow.

Serious YouTube issues with add-on! Waardering 1 van 5 sterren

This used to be a great add-on. Now it grinds YouTube pages to a halt. Scroll down on YouTube video pages is very slow and often the browser window becomes unresponsive so you're forced to close it. Please fix it.

Breaks Youtube. Bug reports bounce. Waardering 1 van 5 sterren

Un-updated for years, makes Youtube unusable & the Github has issues disbled with the site's contact form bouncing.

Once great extension, abandoned and now terrible.

Using it for years... Waardering 5 van 5 sterren

I am using this tool for years for my web development and web designs. Couldn't work without it. Only one simple question.... I needed to re-install my mac and i am trying to restore the Web developer toolbar preferences... where should i locate it? Thank you!

Amazing tool for web design Waardering 5 van 5 sterren

Great tool for web design, as well as inspecting elements on any web site. Essential plugin for Firefox.

Extremely Handy Waardering 5 van 5 sterren

As a web developer I find this addon extremely helpful. It has so many features that help in so many scenarios. Need to disable browser caching quickly? Done with a toggle. Need to delete cookies? Also easy. Need to view response headers sent by browser? Yep it does that and much much more. Highly Recommend whether you're a professional or just starting out in web development.

Helpful Waardering 5 van 5 sterren

Easy to know.. details about the site..

Great tool! Waardering 4 van 5 sterren

very helpfull

Very Helpful Tool Waardering 5 van 5 sterren

I am using this tool and find very helpful, specially in Image and CSS information

Very usefull but Waardering 3 van 5 sterren

No update so far to support jquery, bringing error and warning... This is really annoying.

Impressed Waardering 5 van 5 sterren

I've been using Firebug and Quirk SearchStatus for years now and I still like these two a lot.

However, I've started using this add-on yesterday and a whole new world of possibilities appeared; for a non-programmer who's still technical-minded and SEO oriented, this is exactly what I need right now.

My only downvote for Web Developer add-on (which could also be a fault on my part, since I've just discovered the add-on, thus won't be reflected in the stars given) is that my FF bar now looks like it's been hijacked by an ugly script, with icons everywhere. Hopefully that will be "fixed" not too long from now.

Excellent tool Waardering 5 van 5 sterren

But lately not displaying Generated Code! Which is pity. Could anyone check out what is going on? When clicked, Generated Code displays only initial HTML. Thanks. DB

Great tool ! Waardering 5 van 5 sterren

This is by far one of the best tool for web developers. It answers all our coding needs and make things much smoother for us.

Used to be one of the best Waardering 3 van 5 sterren

It's an all time classics, one of the first developer extensions that were available for Firefox. But let's face it: when its author switched to Chrome it started its slow decline and as today it's just abandoned. Not only it hasn't received new features in years—as Firefox upgrades come in more and more features stop working and it's very unlikely that they'll ever get fixed. As far as I know, there isn't even an active channel to issue bug reports.

It used to be great but it's time to move on.

Please update it Waardering 4 van 5 sterren

Is shiped by deafult with firefox and doen't have updated almost 2 years ago.
With the constant updates of firefox and the new features, is getting many error in the console like TypeError: document.getElementById(...) is null
Código Fuente: chrome://web-developer/content/overlay/javascript/overlay.js
Línea: 7333

It just works Waardering 5 van 5 sterren

Good enough for me

Waardering 5 van 5 sterren

Addon ini sangat membantu saya dalam mengatus tampilan website saya.

Waardering 5 van 5 sterren

Very good tool, It's now hard to work without it as it gives you a new way to see web development.

Excellent tool Waardering 5 van 5 sterren

Best plugin I have. It is very good for me as a Web developer. It takes a lot of work out of usual design problems I encounter frequently.