Rated 5 out of 5 stars

This is a great add-on. but like many others I too have lost the red borders. They vanished with the lastest FF update (13.0.1)

This review is for a previous version of the add-on (1.1.9.1-signed). 

Red borders fixed in next version

The red borders are fixed in the next version which is waiting for Mozilla to approve.

Red borders is lost Rated 4 out of 5 stars

i has use webdeveloper for long time, is great, but in the last version de red borders to see a css section is dissapear, now i use css scan in chrome and opera dragonfly.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Red borders fixed in next version

The red borders are fixed in the next version which is waiting for Mozilla to approve.

Red borders when Displaying Element Info Rated 5 out of 5 stars

I agree with radamazone, VERY useful add-on but now it's hard to identify elements without the red borders when Displaying Element Information (Ctrl+Shift+F). Seems to have been lost in FF v13.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Red borders fixed in next version

The red borders are fixed in the next version which is waiting for Mozilla to approve.

Webdeveloper 1.1.9 Firefox 13.0.1 Mac Rated 5 out of 5 stars

Hello great tool!! But since a few days the red borders (when choosing information / show element information) while mouse over the containers are not shown :-(( So it is difficult to identify the containers.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Red borders fixed in next version

The red borders are fixed in the next version which is waiting for Mozilla to approve.

Rated 5 out of 5 stars

Can't live without this add-on! I've been using Web Developer for about 2 years now, and it's the most important add-on I have installed. I use it constantly for troubleshooting css, checking css and html layouts, etc. There are tons of features, but the most useful is the Style Information found under the CSS dropdown. It shows an outline of any area you rollover, and the CSS when you click on it. Web Developer has saved me countless hours and stress, I'm sure! Great big thanks to the developer, I really appreciate your work and always look forward to future releases.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Developer +5 Rated 5 out of 5 stars

Unos de los add-ons imprescindibles para mi trabajo. Lo suelo instalar a cada pc de desarrollo y les reto a que le saquen jugo :D
One of the add-ons necessary for my work. I usually install on each pc of development and challenge them to take out her juice.
:D

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

Great Add-on for my browser... saves lot of time for everything on development... Such as resizing... document size in KB... cookies... css... etc... Thanks a lot

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

Unverzichtbar für jeden Entwickler

This review is for a previous version of the add-on (1.1.9.1-signed). 

GRAN HERRAMIENTA!! Rated 5 out of 5 stars

Es una magnifica herramienta para desarrollar y diseñar aplicaciones y paginas web, ya que trae varias opciones para poder ver los estilos, las divisiones, los tamaños de elementos, y muchas cosas mas. Como Add-on es excelente para el desarrollo de aplicaciones y paginas web desde el mejor navegador a mi parecer.

It is a great tool for web application development because it brings several options to see styles, divisions, the sizes of elements, and much more. As add-on it's an excellent accessory for application development and web design from the best browser in my opinion.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

This is a very useful tool, i have been developing and designing websites since 2001, when i founded out about the web developer tool i installed it and guess what! i love it, no matter what, i keep coming to this great app, i really appreciate the effort the developer of this add put in it, keep up the good work my friend!

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

This is simply a great tool, for all the top level quick access information to components of a website. Removing CSS, images, highlighting elements helps with my everyday work in the online space

This review is for a previous version of the add-on (1.1.9.1-signed). 

Old Faithful Rated 5 out of 5 stars

I have been developing websites in dozens of languages over the years and I find myself coming back to the Web Developer extension time and time again. Truly a must have in my toolbox.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 4 out of 5 stars

There is no competition, full featured web developer toolbar, the only toolbar for testing you will ever need! Very useful to details testing and debug CSS, HTML, JS, you named it. Go ahead try it, I dare you.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

This is the best tool for web developers and designers.
All on one place, like color info, ruler, cookies, and lots of other info.
Thanks to the developer for developing this addon.

This review is for a previous version of the add-on (1.1.9.1-signed). 

simple and the best kit Rated 5 out of 5 stars

This addon was very usefull for me to find bugs in css,html and javascipt pages.......so web designer.if ur looking for
best developer kit...then you are viewing it and reading its review

This review is for a previous version of the add-on (1.1.9.1-signed). 

Simply the best for developers Rated 4 out of 5 stars

I use this add-on almost every day and repeatedly. It is the best to identify javascript errors quickly and effortlessly. It also has a ton of features I still discover. Great job!

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

A must-have for any web developer. Easy to use and full of useful functionalities, I can't work without it anymore. I strongly recommend it!

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

Uso o Web Developer há três anos e não consigo mais trabalhar sem ele. É de longe a melhor extensão para desenvolvedores web que conheço, em mais de seis anos de experiência.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

The web developer toolbar is absolutely essential for me. It helped me writing my diploma thesis, which was about accessibility and WCAG1 and 2. It saves a lot of time in my everyday work as a web developer. And finally it was very helpful the last ten years when I was teaching web design. I really miss it when I open a browser where it is not available.

This review is for a previous version of the add-on (1.1.9.1-signed). 

Rated 5 out of 5 stars

I love the web developer toolbar, is super useful to me when i teach web development with this tool and Firefox web inspector, boths makes me so easy explain html and css in classroom.

This review is for a previous version of the add-on (1.1.9.1-signed).